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Tremmel E, Starrach T, Buschmann C, Trillsch F, Kolben T, Mahner S, Burges A, Kost B, Ehmann L, Burgmann DM. Management of non-tubal ectopic pregnancies analysis of a large tertiary center case series. Arch Gynecol Obstet 2024; 309:1227-1236. [PMID: 38078931 PMCID: PMC10894165 DOI: 10.1007/s00404-023-07290-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 11/06/2023] [Indexed: 02/25/2024]
Abstract
PURPOSE Ectopic pregnancies include cesarean scar (CSP), cornual and cervical pregnancies. Various treatment modalities have been- described, but no standardized procedure has been defined so far. The aim of our analysis was to evaluate the diagnostics and treatment at the Department of Obstetrics and Gynecology, LMU University Hospital, Munich. METHODS In this retrospective, single-center analysis, 24 patients treated between 2015 and 2020 were analyzed. After verification of the diagnosis by imaging and HCG-analysis, the treatment was individually determined: therapy with methotrexate (MTX) locally with or without simultaneous systemic treatment, surgical treatment via curettage, excision with uterine reconstruction even hemi hysterectomy. RESULTS Ten patients presented with CSP, six with cervical and eight with cornual pregnancies. Median age was 34.6 years. CSP was treated with local MTX in six cases; five required additional treatment with systemic MTX or curettage. Primary curettage or surgery was performed in four cases. In cervical pregnancies the primary therapy with local MTX injection and systemic treatment was performed in 50%. One patient was treated with MTX and insertion of a Bakri balloon. Trachelectomy was required in one case. 50% of cornual pregnancies were treated with MTX locally and intramuscularly and 50% received surgery. CONCLUSION Treatment strategies were based on the patient's individual risk parameters. The results of this study show, that simultaneous treatment with local and systemic MTX had good outcomes and could avoid surgeries.
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Affiliation(s)
- E Tremmel
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany.
| | - T Starrach
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - C Buschmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - F Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - T Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - S Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - A Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - B Kost
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - L Ehmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
| | - D M Burgmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistraße 15, 81377, Munich, Germany
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Trillsch F, Reichenbach J, Czogalla B, Kraus F, Burges A, Mahner S, Kessler M. Strategy. J Vis Exp 2024. [PMID: 38465946 DOI: 10.3791/66467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024] Open
Abstract
While the establishment of an ovarian cancer biobank from patient-derived organoids along with their clinical background information promises advances in research and patient care, standardization remains a challenge due to the heterogeneity of this lethal malignancy, combined with the inherent complexity of organoid technology. This adaptable protocol provides a systematic framework to realize the full potential of ovarian cancer organoids considering a patient-specific variability of progenitors. By implementing a structured experimental workflow to select optimal culture conditions and seeding methods, with parallel testing of direct 3D seeding versus a 2D/3D route, we obtain, in most cases, robust long-term expanding lines suitable for a broad range of downstream applications. Notably, the protocol has been tested and proven efficient in a great number of cases (N = 120) of highly heterogeneous starting material, including high-grade and low-grade ovarian cancer and stages of the disease with primary debulking, recurrent disease, and post-neoadjuvant surgical specimens. Within a low Wnt, high BMP exogenous signaling environment, we observed progenitors being differently susceptible to the activation of the Heregulin 1 ß (HERß-1)-pathway, with HERß-1 promoting organoid formation in some while inhibiting it in others. For a subset of the patient's samples, optimal organoid formation and long-term growth necessitate the addition of fibroblast growth factor 10 and R-Spondin 1 to the medium. Further, we highlight the critical steps of tissue digestion and progenitor isolation and point to examples where brief cultivation in 2D on plastic is beneficial for subsequent organoid formation in the Basement Membrane Extract type 2 matrix. Overall, optimal biobanking requires systematic testing of all main conditions in parallel to identify an adequate growth environment for individual lines. The protocol also describes the handling procedure for efficient embedding, sectioning, and staining to obtain high-resolution images of organoids, which is required for comprehensive phenotyping.
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Affiliation(s)
- Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich; German Cancer Consortium (DKTK), Partner site Munich (LMU), a partnership between the German Cancer Research Center (DKFZ) and the University Hospital of LMU Munich
| | - Juliane Reichenbach
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich; German Cancer Consortium (DKTK), Partner site Munich (LMU), a partnership between the German Cancer Research Center (DKFZ) and the University Hospital of LMU Munich
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University (LMU) Munich; German Cancer Consortium (DKTK), Partner site Munich (LMU), a partnership between the German Cancer Research Center (DKFZ) and the University Hospital of LMU Munich;
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3
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Kraus FBT, Sultova E, Heinrich K, Jung A, Westphalen CB, Tauber CV, Kumbrink J, Rudelius M, Klauschen F, Greif PA, König A, Chelariu-Raicu A, Czogalla B, Burges A, Mahner S, Wuerstlein R, Trillsch F. Genetics and beyond: Precision Medicine Real-World Data for Patients with Cervical, Vaginal or Vulvar Cancer in a Tertiary Cancer Center. Int J Mol Sci 2024; 25:2345. [PMID: 38397025 PMCID: PMC10888648 DOI: 10.3390/ijms25042345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 02/09/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024] Open
Abstract
Advances in molecular tumor diagnostics have transformed cancer care. However, it remains unclear whether precision oncology has the same impact and transformative nature across all malignancies. We conducted a retrospective analysis of patients with human papillomavirus (HPV)-related gynecologic malignancies who underwent comprehensive molecular profiling and subsequent discussion at the interdisciplinary Molecular Tumor Board (MTB) of the University Hospital, LMU Munich, between 11/2017 and 06/2022. We identified a total cohort of 31 patients diagnosed with cervical (CC), vaginal or vulvar cancer. Twenty-two patients (fraction: 0.71) harbored at least one mutation. Fifteen patients (0.48) had an actionable mutation and fourteen (0.45) received a recommendation for a targeted treatment within the MTB. One CC patient received a biomarker-guided treatment recommended by the MTB and achieved stable disease on the mTOR inhibitor temsirolimus for eight months. Factors leading to non-adherence to MTB recommendations in other patient cases included informed patient refusal, rapid deterioration, stable disease, or use of alternative targeted but biomarker-agnostic treatments such as antibody-drug conjugates or checkpoint inhibitors. Despite a remarkable rate of actionable mutations in HPV-related gynecologic malignancies at our institution, immediate implementation of biomarker-guided targeted treatment recommendations remained low, and access to targeted treatment options after MTB discussion remained a major challenge.
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Affiliation(s)
- Fabian B. T. Kraus
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
- Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA
| | - Elena Sultova
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Kathrin Heinrich
- Department of Medicine III, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Andreas Jung
- Institute of Pathology, Comprehensive Cancer Center Munich, LMU University Hospital, Ludwig Maximilians University (LMU), 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
| | - C. Benedikt Westphalen
- Department of Medicine III, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
| | - Christina V. Tauber
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Jörg Kumbrink
- Institute of Pathology, Comprehensive Cancer Center Munich, LMU University Hospital, Ludwig Maximilians University (LMU), 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
| | - Martina Rudelius
- Institute of Pathology, Comprehensive Cancer Center Munich, LMU University Hospital, Ludwig Maximilians University (LMU), 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
| | - Frederick Klauschen
- Institute of Pathology, Comprehensive Cancer Center Munich, LMU University Hospital, Ludwig Maximilians University (LMU), 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
| | - Philipp A. Greif
- Department of Medicine III, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, 81377 Munich, Germany
- German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Alexander König
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Rachel Wuerstlein
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center Munich, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany
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Topalov NE, Mayr D, Kuhn C, Leutbecher A, Scherer C, Kraus FBT, Tauber CV, Beyer S, Meister S, Hester A, Kolben T, Burges A, Mahner S, Trillsch F, Kessler M, Jeschke U, Czogalla B. Characterization and prognostic impact of ACTBL2-positive tumor-infiltrating leukocytes in epithelial ovarian cancer. Sci Rep 2023; 13:22620. [PMID: 38114558 PMCID: PMC10730610 DOI: 10.1038/s41598-023-49286-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 12/06/2023] [Indexed: 12/21/2023] Open
Abstract
Actin beta-like 2 (ACTBL2) was recently identified as a new mediator of migration in ovarian cancer cells. Yet, its impact on tumor-infiltrating and thus migrating leukocytes (TILs) remains to date unknown. This study characterizes the subset of ACTBL2-expressing TILs in epithelial ovarian cancer (EOC) and elucidates their prognostic influence on the overall survival of EOC patients with special regard to different histological subtypes. Comprehensive immunohistochemical analyses of Tissue-Microarrays of 156 ovarian cancer patients revealed, that a tumor infiltration by ACTBL2-positive leukocytes was significantly associated with an improved overall survival (OS) (61.2 vs. 34.4 months; p = 0.006) and was identified as an independent prognostic factor (HR = 0.556; p = 0.038). This significant survival benefit was particularly evident in patients with low-grade serous carcinoma (OS: median not reached vs. 15.6 months, p < 0.001; HR = 0.058, p = 0.018). In the present cohort, ACTBL2-positive TILs were mainly composed of CD44-positive cytotoxic T-cells (CD8+) and macrophages (CD68+), as depicted by double-immunofluorescence and various immunohistochemical serial staining. Our results provide significant evidence of the prognostic impact and cellular composition of ACTBL2-expressing TILs in EOC. Complementary studies are required to analyze the underlying molecular mechanisms of ACTBL2 as a marker for activated migrating leukocytes and to further characterize its immunological impact on ovarian carcinogenesis.
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Affiliation(s)
- N E Topalov
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany.
| | - D Mayr
- Institute of Pathology, Faculty of Medicine, University Hospital, LMU Munich, Munich, Germany
| | - C Kuhn
- Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - A Leutbecher
- Laboratory for Translational Cancer Immunology, LMU Gene Center, Munich, Germany
- Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - C Scherer
- Department of Medicine I, University Hospital, LMU Munich, Munich, Germany
| | - F B T Kraus
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - C V Tauber
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - S Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - S Meister
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - A Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - T Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - A Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - S Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - F Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - M Kessler
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - U Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
- Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - B Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
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5
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Forster M, Wuerstlein R, Koenig A, Stefan A, Wiegershausen E, Batz F, Trillsch F, Mahner S, Harbeck N, Chelariu-Raicu A. Health-related quality of life and patient-centred outcomes with COVID-19 vaccination in patients with breast cancer and gynaecological malignancies. Front Oncol 2023; 13:1217805. [PMID: 37901314 PMCID: PMC10602875 DOI: 10.3389/fonc.2023.1217805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 09/28/2023] [Indexed: 10/31/2023] Open
Abstract
Introduction Safety and tolerability of COVID-19 vaccines were demonstrated by several clinical trials which led to the first FDA/EMA approvals in 2021. Because of mass immunizations, most social restrictions were waived with effects on quality of life. Therefore, our a-priori hypothesis was that COVID-19 vaccination impacted the health-related quality of life (HR-QoL) in patients with breast and gynecological cancer. Methods From March 15th until August 11th, 2022, fully vaccinated patients with breast and gynecological cancer treated in the oncological outpatient clinics of the Department of Obstetrics and Gynecology, LMU University Hospital, Munich, Germany filled out a vaccine related QoL survey. Patients were asked about demographics (age, comorbidities), clinical parameters related to previous COVID-19 infections, and HR-QoL related parameters (living situation, responsibilities in everyday life). Subsequently, a questionnaire with 12 items was designed using a 5-point Likert scale (0 - strongly disagree/4 - strongly agree), covering the aspects health and therapy, social environment, participation in everyday life and overall assessment. Results By August 11th, 2022, 108 out of 114 (94.7%) patients had received at least three doses of COVID-19 vaccine and six patients at least two doses. More than half of the surveyed patients were >55y (52.6%; mean: 55.1y, range 29-86y). Patients with breast cancer (n= 83) had early (59.0%) or metastatic cancer (41.0%); gynecological cancers (n=31) also included metastatic (54.8%) and non-metastatic cancer (45.2%). 83.3% of the patients stated that COVID-19 vaccination had a positive impact on their HR-QoL. Furthermore, 29 patients (25.4%) had undergone a COVID-19 infection. These patients reported self-limiting symptoms for a median duration of 5.9 days and no hospital admissions were registered. Conclusions Our study demonstrates that vaccination against COVID-19 was positively associated with HR-QoL in patients with breast and gynecological cancer. Furthermore, vaccinated patients who underwent COVID-19 disease experienced only self-limiting symptoms.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, University Hospital, LMU Munich, Munich, Germany
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Trillsch F, Czogalla B, Kraus F, Burges A, Mahner S, Kessler M. Protocol to optimize the biobanking of ovarian cancer organoids by accommodating patient-specific differences in stemness potential. STAR Protoc 2023; 4:102484. [PMID: 37585293 PMCID: PMC10436238 DOI: 10.1016/j.xpro.2023.102484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/23/2023] [Accepted: 07/10/2023] [Indexed: 08/18/2023] Open
Abstract
We present a protocol for effective biobanking of epithelial ovarian cancer organoids, considering the heterogeneous clinical presentation and high recurrence rates. Our protocol involves parallel testing of three media to identify patient-specific optimal conditions. We describe steps for tissue dissociation, differential seeding, organoid cultivation, and biobanking. We outline procedures for fixation, embedding, and staining for confocal imaging. Furthermore, we demonstrate that brief cultivation of isolates in 2D on plastic enhances organoid-forming potential in selected lines, expanding their application scope. For complete details on the use and execution of this protocol, please refer to Hoffmann et al.1.
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Affiliation(s)
- Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany; German Cancer Consortium (DKTK), Partner site Munich (LMU), 69120 Heidelberg, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany; German Cancer Consortium (DKTK), Partner site Munich (LMU), 69120 Heidelberg, Germany
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 81377 Munich, Germany; German Cancer Consortium (DKTK), Partner site Munich (LMU), 69120 Heidelberg, Germany.
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Lin L, Pfender K, Ditsch N, Kuhn C, Rahmeh M, Peng L, Schmoeckel E, Mayr D, Trillsch F, Mahner S, Kessler M, Jeschke U, Hester A. KLF11 is an independent negative prognostic factor for breast cancer from a cohort study and induces proliferation and inhibits apoptosis in vitro. Breast Cancer 2023; 30:758-771. [PMID: 37199905 PMCID: PMC10404175 DOI: 10.1007/s12282-023-01470-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 05/10/2023] [Indexed: 05/19/2023]
Abstract
BACKGROUND The therapy concepts that target several members of krüppel like factor (KLF) family have been achieved in breast cancer (BC). However, the role of KLF11 in BC remains unclear. This study explored the prognostic significance of KLF11 in BC patients and investigated its functional roles in this malignancy. METHODS Immunohistochemistry (IHC) staining of KLF11 in 298 patients' samples was performed to determine the prognostic role of the KLF11. Then the protein level was correlated to clinicopathological characteristics and survival outcomes. Afterward, the function of KLF11 was explored in vitro with siRNA-mediated loss-of-function of cell viability, proliferation, and apoptosis. RESULTS From the cohort study, we found that the expression of KLF11 was positively associated with highly proliferative BC of BC. Furthermore, prognostic analysis demonstrated that KLF11 was an independent negative factor for disease-free survival (DFS) and distant-metastasis-free survival (DMFS) of BC. The KLF11-related prognostic model for DFS and DMFS showed high accuracy in predicting the 3-,5- and 10 -year survival probability of BC patients. Additionally, the knockdown of KLF11 inhibited cell viability and proliferation, as well as induced cell apoptosis in MCF7 and MDA-MB-231 cells, while only inhibited cell viability and induced cell apoptosis in SK-BR-3 cells. CONCLUSIONS Our study indicated that targeting KLF11 is an interesting therapeutic concept and further research could lead to a new therapeutic improvement in BC, especially in highly aggressive molecular subtypes.
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Affiliation(s)
- Lili Lin
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Kristina Pfender
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Nina Ditsch
- Department of Gynecology and Obstetrics, University Hospital Augsburg, 86156, Augsburg, Germany
| | - Christina Kuhn
- Department of Gynecology and Obstetrics, University Hospital Augsburg, 86156, Augsburg, Germany
| | - Martina Rahmeh
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Lin Peng
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Elisa Schmoeckel
- Department of Pathology, Ludwig-Maximilians University of Munich, 81337, Munich, Germany
| | - Doris Mayr
- Department of Pathology, Ludwig-Maximilians University of Munich, 81337, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.
- Department of Gynecology and Obstetrics, University Hospital Augsburg, 86156, Augsburg, Germany.
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
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Reichenbach J, Fraungruber P, Mayr D, Buschmann C, Kraus FBT, Topalov NE, Chelariu-Raicu A, Kolben T, Burges A, Mahner S, Kessler M, Jeschke U, Czogalla B, Trillsch F. Nuclear receptor co-repressor NCOR2 and its relation to GPER with prognostic impact in ovarian cancer. J Cancer Res Clin Oncol 2023:10.1007/s00432-023-04708-z. [PMID: 37131060 PMCID: PMC10374731 DOI: 10.1007/s00432-023-04708-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 03/17/2023] [Indexed: 05/04/2023]
Abstract
PURPOSE The significance of the non-classical G-protein-coupled estrogen receptor (GPER) as positive or negative prognostic factor for ovarian cancer patients remains still controversial. Recent results indicate that an imbalance of both co-factors and co-repressors of nuclear receptors regulates ovarian carcinogenesis by altering the transcriptional activity through chromatin remodeling. The present study aims to investigate whether the expression of the nuclear co-repressor NCOR2 plays a role in GPER signaling which thereby could positively impact overall survival rates of ovarian cancer patients. METHODS NCOR2 expression was evaluated by immunohistochemistry in a cohort of 156 epithelial ovarian cancer (EOC) tumor samples and correlated with GPER expression. The correlation and differences in clinical and histopathological variables as well as their effect on prognosis were analyzed by Spearman's correlation, Kruskal-Wallis test and Kaplan-Meier estimates. RESULTS Histologic subtypes were associated with different NCOR2 expression patterns. More specifically, serous and mucinous EOC demonstrated a higher NCOR2 expression (P = 0.008). In addition, high nuclear NCOR2 expression correlated significantly with high GPER expression (cc = 0.245, P = 0.008). A combined evaluation of both high NCOR2 (IRS > 6) and high GPER (IRS > 8) expression revealed an association of a significantly improved overall survival (median OS 50.9 versus 105.1 months, P = 0.048). CONCLUSION Our results support the hypothesis that nuclear co-repressors such as NCOR2 may influence the transcription of target genes in EOC such as GPER. Understanding the role of nuclear co-repressors on signaling pathways will allow a better understanding of the factors involved in prognosis and clinical outcome of EOC patients.
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Affiliation(s)
- Juliane Reichenbach
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Patricia Fraungruber
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Doris Mayr
- Department of Pathology, Ludwig-Maximilian-University of Munich, Thalkirchner Strasse 36, 80337, Munich, Germany
| | - Christina Buschmann
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Fabian B T Kraus
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Nicole Elisabeth Topalov
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistr. 15, 81377, Munich, Germany.
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9
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Bossart M, Plett H, Krämer B, Braicu E, Czogalla B, Klar M, Singer S, Mayr D, Staebler A, du Bois A, Kommoss S, Link T, Burges A, Heitz F, Grube M, Trillsch F, Harter P, Wimberger P, Buderath P, Hasenburg A. Depression and anxiety in women with malignant ovarian germ cell (MOGCT) and sex cord stromal tumors (SCST): an analysis of the AGO-CORSETT database. Arch Gynecol Obstet 2023; 307:1155-1162. [PMID: 36127525 PMCID: PMC10023613 DOI: 10.1007/s00404-022-06781-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 08/31/2022] [Indexed: 11/12/2022]
Abstract
INTRODUCTION The intention of this study was to evaluate the level of anxiety and depression of malignant ovarian germ cell (MOGCT) and sex cord stromal tumors (SCST) survivors and to identify possible alterable cofactors. METHODS CORSETT was an observational, multicenter, mixed retrospective/prospective cohort study of the AGO Studygroup. Women who had been diagnosed with MOGCTs and SCSTs between 2001 and 2011 were asked to complete the Hospital Anxiety and Depression Scale (HADS) to evaluate distress. Predictors of distress (type of surgery, chemotherapy, time since diagnosis, recurrence, second tumor, pain) were investigated using multivariate linear regression analysis. RESULTS 150 MOGCT and SCST patients with confirmed histological diagnosis completed the questionnaire median seven years after diagnosis. They had a HADS total score ≥ 13 indicating severe mental distress in 34% of cases. Patients after fertility-conserving surgery had lower probability of severe mental distress than those without fertility-conserving treatment (β = - 3.1, p = 0.04). Pain was associated with the level of distress in uni- and multivariate analysis (coef 0.1, p < 0.01, coef. Beta 0.5). DISCUSSION Severe mental distress was frequent in patients with MOGCT and SCST and the level of pain was associated with the level of distress. Fertility conserving therapy, however, was associated with less mental distress. Screening and treatment of pain and depression is required to improve mental well-being in survivors of MOGCT and SCST.
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Affiliation(s)
- M Bossart
- Department of Gynecology and Obstetrics, University Medical Center Freiburg, Freiburg im Breisgau, Germany.
- Department of Gynecology and Obstetrics, St. Josefskrankenhaus Freiburg, Freiburg im Breisgau, Germany.
| | - H Plett
- Department of Gynecology & Gynecologic Oncology, Ev. Kliniken Essen-Mitte (KEM), Essen, Germany
| | - B Krämer
- Department of Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - E Braicu
- Department of Gynecology, Charité Berlin, Campus Virchow Clinic, Berlin, Germany
| | - B Czogalla
- Department of Obstetrics and Gynecology, University Hospital, Ludwig- Maximilians- University Munich, Munich, Germany
| | - M Klar
- Department of Gynecology and Obstetrics, University Medical Center Freiburg, Freiburg im Breisgau, Germany
| | - S Singer
- Institute of Medical Biostatistics, Epidemiology and Informatics, Division of Epidemiology and Health Care Research, University Medical Center Mainz, Mainz, Germany
- Department of Gynecology and Obstetrics, University Medical Center Mainz, Mainz, Germany
| | - D Mayr
- Institut of Pathology, Ludwig-Maximilians- University Munich, Munich, Germany
| | - A Staebler
- Division of Gynecologic Pathology, Institute of Pathology and Neuropathology, University of Tuebingen, Tuebingen, Germany
| | - A du Bois
- Department of Gynecology & Gynecologic Oncology, Ev. Kliniken Essen-Mitte (KEM), Essen, Germany
| | - S Kommoss
- Department of Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - T Link
- Department of Gynecology and Obstetrics, Technische Universität Dresden Dresden and National Center for Tumor Diseases (NCT/UCC), Dresden, Germany
| | - A Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig- Maximilians- University Munich, Munich, Germany
| | - F Heitz
- Department of Gynecology & Gynecologic Oncology, Ev. Kliniken Essen-Mitte (KEM), Essen, Germany
| | - M Grube
- Department of Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - F Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig- Maximilians- University Munich, Munich, Germany
| | - P Harter
- Department of Gynecology & Gynecologic Oncology, Ev. Kliniken Essen-Mitte (KEM), Essen, Germany
| | - P Wimberger
- Department of Gynecology and Obstetrics, Technische Universität Dresden Dresden and National Center for Tumor Diseases (NCT/UCC), Dresden, Germany
| | - P Buderath
- Department of Gynecology and Obstetrics, University Hospital Essen, Essen, Germany
| | - A Hasenburg
- Department of Gynecology and Obstetrics, University Medical Center Mainz, Mainz, Germany
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10
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Beyer S, Trillsch F, Kost B, Burges A, Mahner S, Kolben T. Publisher Erratum: Langer Leidensweg bei Endometriose. MMW Fortschr Med 2023; 165:66. [PMID: 36703076 DOI: 10.1007/s15006-023-2298-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Susanne Beyer
- Klinik und Poliklinik für Frauenheilkunde und GeburtshilfeLMU Klinikum, Marchioninistr. 15, 81377, München, Deutschland
| | - Fabian Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum Großhadern der LMU München, Marchioninistr. 15, 81377, München, Deutschland
| | - Bernd Kost
- Klinik und Poliklinik für Frauenheilkunde und GeburtshilfeLMU Klinikum, Marchioninistr. 15, 81377, München, Deutschland
| | - Alexander Burges
- Klinik und Poliklinik für Frauenheilkunde und GeburtshilfeLMU Klinikum, Marchioninistr. 15, 81377, München, Deutschland
| | - Sven Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe der LMU, Klinikum Großhadern, Marchioninistraße 15, 81377, München, Deutschland
| | - Thomas Kolben
- Klinik und Poliklinik für Frauenheilkunde und GeburtshilfeLMU Klinikum, Marchioninistr. 15, 81377, München, Deutschland
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11
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Chelariu-Raicu A, Trillsch F, Burges A, Czogalla B, Hester A, Wuerstlein R, Harbeck N, Mahner S. PARP inhibitors: risk factors for toxicity and matching patients to the proper poly (ADP-ribose) polymerase inhibitor (PARPi) therapy. Int J Gynecol Cancer 2023; 33:812-822. [PMID: 36707086 DOI: 10.1136/ijgc-2022-003990] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
The past 5 years have seen several fundamental advances in ovarian cancer, with important new insights towards novel therapeutic opportunities within the DNA repair pathway. With the incorporation of poly (ADP-ribose) polymerase inhibitors (PARPi) into maintenance treatment regimens, the management of short- and long-term adverse events are key clinical priorities. Currently, three different PARPi are clinically beneficial and have been approved for primary and recurrent ovarian cancer: olaparib, niraparib, and rucaparib. The duration of treatment with PARPi in patients with ovarian cancer varies; patients can receive treatment for up to 2 or 3 years in first-line setting, or continue treatment until unacceptable toxicity or progression occurs in recurrent disease. Despite their similar mechanisms of action, these three inhibitors have specific toxicity profiles, which may lead to dose interruptions or discontinuation of treatment. This review summarizes the current indications for PARPi, including their role in recurrent and first-line maintenance treatment for advanced ovarian cancer. We also outline dose modifications leading to treatment disruption and potential changes in quality of life after prolonged treatment. Finally, we highlight the patient groups most likely to benefit from each of the three different PARPi.
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Affiliation(s)
- Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany .,German Cancer Consortium (DKTK), partner site Munich, German Cancer Research Center, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Anna Hester
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Rahel Wuerstlein
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Nadia Harbeck
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Cancer Center and CCC Munich, Ludwig Maximilians University Munich, Munich, Bayern, Germany.,German Cancer Consortium (DKTK), partner site Munich, German Cancer Research Center, Munich, Germany
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12
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Keilmann L, Beyer S, Meister S, Jegen M, Buschmann C, Schröder L, Keckstein S, Jeschke U, Burges A, Mahner S, Trillsch F, Kost B, Kolben T. Trends among patients with endometriosis over a 7-year period and the impact of the COVID-19 pandemic: experience from an academic high-level endometriosis centre in Germany. Arch Gynecol Obstet 2023; 307:129-137. [PMID: 36068363 PMCID: PMC9449266 DOI: 10.1007/s00404-022-06730-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 07/28/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE Endometriosis is known to be an underestimated disease. Lately the awareness of the disease seems to have improved. Aim of this analysis is to provide an overview of the development of treatment of patients diagnosed with endometriosis. This includes a special scope on implications of the COVID-19 pandemic since in multiple settings postponed treatments resulting in negative impact on prognosis were reported. MATERIALS AND METHODS We analysed the development of numbers of patients treated for endometriosis in an academic centre within a 7-year period, 01/2015-12/2021, performing a systematic analysis of ICD-10-Codes from our computer system used in clinical routine. RESULTS Treatment numbers increased over the past 7 years, i.e., 239 treated cases in 2015 vs. 679 in 2021. Following restrictions for outpatient evaluation and surgical capacity at our centre, during COVID-19 pandemic the numbers of treated patients were reduced, especially in the first lockdown period (03/22/2020-05/05/2020 vs. same period in 2019: outpatient clinic (9 vs. 36; p < 0.001), patients surgically treated (27 vs. 52; p < 0,001)). The comparison of 2020 to 2019 showed a reduction in April 2020 of - 37% in outpatient department and up to - 90% for surgically treated patients. Comparing to 2019, we found a reduction of surgical interventions in 2020 by - 9% and an increase by 83% in 2021. CONCLUSIONS Raising numbers of patients treated for endometriosis point to a new awareness for the disease. After the decline during the lockdown period numbers raised again, leading to a delay, but not an omission of treatment. A certified endometriosis centre with established and well-organized structures is required to improve not only treatment results but also quality of life of those affected.
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Affiliation(s)
- Lucia Keilmann
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Susanne Beyer
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sarah Meister
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Magdalena Jegen
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Christina Buschmann
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Lennard Schröder
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Simon Keckstein
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.
- Department of Gynaecology and Obstetrics, University Hospital Augsburg, 86156, Augsburg, Germany.
| | - Alexander Burges
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sven Mahner
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Fabian Trillsch
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Bernd Kost
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Thomas Kolben
- Department of Gynaecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
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13
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Glajzer J, Castillo-Tong DC, Richter R, Vergote I, Kulbe H, Vanderstichele A, Ruscito I, Trillsch F, Mustea A, Kreuzinger C, Gourley C, Gabra H, Taube ET, Dorigo O, Horst D, Keunecke C, Baum J, Angelotti T, Sehouli J, Braicu EI. Impact of BRCA Mutation Status on Tumor Dissemination Pattern, Surgical Outcome and Patient Survival in Primary and Recurrent High-Grade Serous Ovarian Cancer: A Multicenter Retrospective Study by the Ovarian Cancer Therapy-Innovative Models Prolong Survival (OCTIPS) Consortium. Ann Surg Oncol 2023; 30:35-45. [PMID: 36085390 PMCID: PMC9726811 DOI: 10.1245/s10434-022-12459-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 08/08/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND This study seeks to evaluate the impact of breast cancer (BRCA) gene status on tumor dissemination pattern, surgical outcome and survival in a multicenter cohort of paired primary ovarian cancer (pOC) and recurrent ovarian cancer (rOC). PATIENTS AND METHODS Medical records and follow-up data from 190 patients were gathered retrospectively. All patients had surgery at pOC and at least one further rOC surgery at four European high-volume centers. Patients were divided into one cohort with confirmed mutation for BRCA1 and/or BRCA2 (BRCAmut) and a second cohort with BRCA wild type or unknown (BRCAwt). Patterns of tumor presentation, surgical outcome and survival data were analyzed between the two groups. RESULTS Patients with BRCAmut disease were on average 4 years younger and had significantly more tumor involvement upon diagnosis. Patients with BRCAmut disease showed higher debulking rates at all stages. Multivariate analysis showed that only patient age had significant predictive value for complete tumor resection in pOC. At rOC, however, only BRCAmut status significantly correlated with optimal debulking. Patients with BRCAmut disease showed significantly prolonged overall survival (OS) by 24.3 months. Progression-free survival (PFS) was prolonged in the BRCAmut group at all stages as well, reaching statistical significance during recurrence. CONCLUSIONS Patients with BRCAmut disease showed a more aggressive course of disease with earlier onset and more extensive tumor dissemination at pOC. However, surgical outcome and OS were significantly better in patients with BRCAmut disease compared with patients with BRCAwt disease. We therefore propose to consider BRCAmut status in regard to patient selection for cytoreductive surgery, especially in rOC.
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Affiliation(s)
- Jacek Glajzer
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany ,Department of Oral and Cranio-Maxillofacial Surgery, University Hospital Erlangen, Glückstraße 11, Erlangen, Germany
| | - Dan Cacsire Castillo-Tong
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center, Medical University of Vienna, Waehringer Guertel 18-20, Vienna, Austria
| | - Rolf Richter
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany
| | - Ignace Vergote
- Tumorbank Ovarian Cancer Network, Berlin, Germany ,Division of Gynecological Oncology, Department of Gynaecology and Obstetrics, Leuven Cancer Institute, Universitaire Ziekenhuizen Leuven, Katholieke Universiteit Leuven, Herestraat 49, Leuven, Belgium
| | - Hagen Kulbe
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Adriaan Vanderstichele
- Tumorbank Ovarian Cancer Network, Berlin, Germany ,Division of Gynecological Oncology, Department of Gynaecology and Obstetrics, Leuven Cancer Institute, Universitaire Ziekenhuizen Leuven, Katholieke Universiteit Leuven, Herestraat 49, Leuven, Belgium
| | - Ilary Ruscito
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany ,Gynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant’Andrea University Hospital, Sapienza University of Rome, Via di Grottarossa 1035, Rome, Italy
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital LMU Munich, Munich, Germany
| | - Alexander Mustea
- Department of Gynecology and Gynecological Oncology, University Hospital Bonn, Venusberg-Campus 1, Bonn, Germany
| | - Caroline Kreuzinger
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center, Medical University of Vienna, Waehringer Guertel 18-20, Vienna, Austria ,Institute of Science and Technology Austria, Am Campus 1, Klosterneuburg, Austria
| | - Charlie Gourley
- Nicola Murray Centre for Ovarian Cancer Research, University of Edinburgh Cancer Research UK Centre, MRC Institute of Genetics and Cancer,, Western General Hospital, Crewe Road South, Edinburgh, UK
| | - Hani Gabra
- Ovarian Cancer Action Research Centre, Department of Surgery and Cancer, Imperial College London, London, UK
| | - Eliane T. Taube
- Institute of Pathology, Charité-Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
| | - Oliver Dorigo
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Stanford University School of Medicine, Stanford, CA USA
| | - David Horst
- Institute of Pathology, Charité-Universitätsmedizin Berlin, Campus Mitte, Berlin, Germany
| | - Carlotta Keunecke
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Joanna Baum
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Timothy Angelotti
- Department of Anesthesiology, Perioperative and Pain Medicine, 300 Pasteur Drive H3580, Stanford, CA USA
| | - Jalid Sehouli
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Elena Ioana Braicu
- Department of Gynecology, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Augustenburger Platz 1, Berlin, Germany ,Tumorbank Ovarian Cancer Network, Berlin, Germany ,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Stanford University School of Medicine, Stanford, CA USA
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14
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Glajzer J, Castillo-Tong DC, Richter R, Vergote I, Kulbe H, Vanderstichele A, Ruscito I, Trillsch F, Mustea A, Kreuzinger C, Gourley C, Gabra H, Taube ET, Dorigo O, Horst D, Keunecke C, Baum J, Angelotti T, Sehouli J, Braicu EI. ASO Visual Abstract: Impact of BRCA Mutation Status on Tumor Dissemination Pattern, Surgical Outcome, and Patient Survival in Primary and Recurrent High-Grade Serous Ovarian Cancer (HGSOC). A Multicenter, Retrospective Study of the Ovarian Cancer Therapy-Innovative Models Prolong Survival (OCTIPS) Consortium. Ann Surg Oncol 2023; 30:46-47. [PMID: 36335272 DOI: 10.1245/s10434-022-12681-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jacek Glajzer
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany.
- Tumorbank Ovarian Cancer Network, Berlin, Germany.
- Department of Oral and Cranio-Maxillofacial Surgery, University Hospital Erlangen, Erlangen, Germany.
| | - Dan Cacsire Castillo-Tong
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Rolf Richter
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
| | - Ignace Vergote
- Tumorbank Ovarian Cancer Network, Berlin, Germany
- Division of Gynecological Oncology, Department of Gynaecology and Obstetrics, Leuven Cancer Institute, Universitaire Ziekenhuizen Leuven, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Hagen Kulbe
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Adriaan Vanderstichele
- Tumorbank Ovarian Cancer Network, Berlin, Germany
- Division of Gynecological Oncology, Department of Gynaecology and Obstetrics, Leuven Cancer Institute, Universitaire Ziekenhuizen Leuven, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Ilary Ruscito
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Tumorbank Ovarian Cancer Network, Berlin, Germany
- Gynecology Division, Department of Medical and Surgical Sciences and Translational Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, Rome, Italy
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital LMU Munich, Munich, Germany
| | - Alexander Mustea
- Department of Gynecology and Gynecological Oncology, University Hospital Bonn, Bonn, Germany
| | - Caroline Kreuzinger
- Department of Obstetrics and Gynecology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Institute of Science and Technology Austria, Klosterneuburg, Austria
| | - Charlie Gourley
- Nicola Murray Centre for Ovarian Cancer Research, University of Edinburgh Cancer Research UK Centre, MRC Institute of Genetics and Cancer, Western General Hospital, Edinburgh, UK
| | - Hani Gabra
- Ovarian Cancer Action Research Centre, Department of Surgery and Cancer, Imperial College London, London, UK
| | - Eliane T Taube
- Institute of Pathology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Oliver Dorigo
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Stanford University School of Medicine, Stanford, CA, USA
| | - David Horst
- Institute of Pathology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Carlotta Keunecke
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Joanna Baum
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Timothy Angelotti
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford, CA, USA
| | - Jalid Sehouli
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
- Tumorbank Ovarian Cancer Network, Berlin, Germany
| | - Elena Ioana Braicu
- Department of Gynecology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany.
- Tumorbank Ovarian Cancer Network, Berlin, Germany.
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Stanford University School of Medicine, Stanford, CA, USA.
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Beyer S, Müller L, Mitter S, Keilmann L, Meister S, Buschmann C, Kraus F, Topalov NE, Czogalla B, Trillsch F, Burges A, Mahner S, Schmoeckel E, Löb S, Corradini S, Kessler M, Jeschke U, Kolben T. High RIG-I and EFTUD2 expression predicts poor survival in endometrial cancer. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04271-z. [PMID: 36068443 DOI: 10.1007/s00432-022-04271-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 08/05/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE Endometrial cancer is the most common gynecological malignancy. The helicase RIG-I, a part of the innate immune system, and EFTUD2, a splicing factor which can upregulate RIG-I expression, are shown to influence tumor growth and disease progression in several malignancies. For endometrial cancer, an immunogenic cancer, data about RIG-I and EFTUD2 are still missing. The aim of this study was to examine the expression of RIG-I and EFTUD2 in endometrial cancer. METHODS 225 specimen of endometrial cancer were immunohistochemically stained for RIG-I and EFTUD2. The results were correlated to clinicopathological data, overall survival (OS) and progression-free survival (PFS). RESULTS High RIG-I expression correlated with advanced tumor stages (FIGO: p = 0.027; pT: p = 0.010) and worse survival rates (OS: p = 0.009; PFS: p = 0.022). High EFTUD2 expression correlated to worse survival rates (OS: p = 0.026; PFS: p < 0.001) and was determined to be an independent marker for progression-free survival. CONCLUSION Our data suggest that the expression of RIG-I and EFTUD2 correlates with survival data, which makes both a possible therapeutic target in the future.
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Affiliation(s)
- Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Lena Müller
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Sophie Mitter
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Lucia Keilmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Sarah Meister
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Christina Buschmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Nicole E Topalov
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Elisa Schmoeckel
- Institute of Pathology, University Hospital, LMU Munich, Munich, Germany
| | - Sanja Löb
- Department of Gynecology and Obstetrics, University Hospital Wuerzburg, Würzburg, Germany
| | - Stefanie Corradini
- Department of Radiation‑Oncology, University Hospital, LMU Munich, Munich, Germany
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany. .,Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany.
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
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16
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Rogowski P, Rottler M, Walter F, Saicic S, Niyazi M, Well J, Nierer L, Trillsch F, Burges A, Mahner S, Belka C, Corradini S. Clinical outcome of combined intracavitary / interstitial brachytherapy using a hybrid applicator in locally advanced cervical cancer. Gynecol Oncol 2022; 166:576-581. [PMID: 35764443 DOI: 10.1016/j.ygyno.2022.06.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/14/2022] [Accepted: 06/20/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the clinical outcome in locally advanced cervical cancer (LACC) after image-guided adaptive brachytherapy (IGABT) with combined intracavitary and interstitial (IC/IS) techniques using the hybrid Venezia applicator (Elekta AB, Sweden). METHODS LACC patients (UICC Stage IIB - IVB) treated with radiochemotherapy followed by IGABT with the hybrid IC/IS Venezia applicator at a single institution were retrospectively analyzed. Treatment comprised EBRT of the pelvis with 45 Gy and concomitant weekly cisplatin chemotherapy (40 mg/m2) followed by MRI-based IGABT. Dosimetry, oncological outcome and toxicity were investigated. RESULTS Forty-six patients underwent a total of 184 fractions of IGABT between 2017 and 2020. Median follow-up was 24 months. Combined IC/IS techniques were used in 40 patients (87%). The median HRCTV volume was 31.2 cm3 and the median HRCTV D90% was 92.3 Gy (EQD210). The median D2cm3 was 74.8 Gy for bladder, 57.9 Gy for rectum, 60.0 Gy for sigmoid and 52.2 Gy for bowel (EQD23). The 3-yr actuarial rates were 97.6% for local control, 97.6% for pelvic control, 59.9% for distant metastasis-free survival and 81.6% for overall survival. The crude rate for G2 and G3 late toxicity was 21.7% and 4.3%. CONCLUSIONS IGABT with the hybrid Venezia applicator and a pronounced use of a combined IC/IS technique achieved high target doses, while maintaining low doses to organs at risk, leading to excellent local control and overall survival rates with acceptable toxicity.
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Affiliation(s)
- Paul Rogowski
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany.
| | - Maya Rottler
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Franziska Walter
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Stefan Saicic
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Maximilian Niyazi
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Justus Well
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Lukas Nierer
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Germany
| | - Claus Belka
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany; German Cancer Consortium (DKTK), Munich, Germany
| | - Stefanie Corradini
- Department of Radiation Oncology, University Hospital, LMU Munich, Germany
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17
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Kraus FBT, Topalov NE, Deuster E, Hysenaj I, Mayr D, Chelariu-Raicu A, Beyer S, Kolben T, Burges A, Mahner S, Trillsch F, Jeschke U, Czogalla B. Expression pattern and prognostic potential of histamine receptors in epithelial ovarian cancer. J Cancer Res Clin Oncol 2022; 149:2501-2511. [PMID: 35751684 PMCID: PMC10129941 DOI: 10.1007/s00432-022-04114-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/06/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Despite recent advances in the treatment of ovarian cancer (OC), long-term remissions remain scarce. For a targeted approach, prognostic markers are indispensable for predicting survival and treatment response. Given their association with multiple hallmarks of cancer, histamine receptors (HR) are emerging as promising candidates. Here, we investigate their expression pattern and prognostic value in OC. METHODS Specimens of 156 epithelial OC patients were collected during cytoreductive surgery at the Department of Obstetrics and Gynecology, LMU, between 1990 and 2002 and combined in a tissue microarray. Immunohistochemical staining of the HR H1, H2, H3 and H4 was quantified by an immunoreactive score and linked with clinico-pathological data by Spearman's correlation. Via ROC curve analysis, optimal cut-off values for potential prognostic markers were defined. Overall survival (OS) was visualized in Kaplan-Maier curves and significances determined by log-rank testing. A Cox regression model was applied for multivariate analysis. RESULTS HR H3 and H4 expression was restricted to the cytosol of OC cells, while H1 was also present in the nucleus. A significant association between HR H1, H3 and H4 expression with several clinico-pathological parameters was revealed. In addition, HR H1 and H3 expression correlated positively, HR H4 expression negatively with OS. In addition, HR H3 was identified as independent prognostic marker for OS. HR H2 expression had no prognostic value. CONCLUSIONS HR H1, H3 and H4 could serve as potential predictors for OS of OC patients. Further research is warranted to elucidate their pathophysiologic role and their predictive and therapeutic potential in OC.
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Affiliation(s)
- Fabian B T Kraus
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany.
| | - Nicole E Topalov
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - E Deuster
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - I Hysenaj
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - D Mayr
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - A Chelariu-Raicu
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - S Beyer
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - T Kolben
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - A Burges
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - S Mahner
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - F Trillsch
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
| | - U Jeschke
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany.,Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - B Czogalla
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Munich, Germany
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18
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Trillsch F, Schochter F, Park-Simon TW, Reuss A, Fehm TN, Wimberger P, Bronger H, Schmalfeldt B, Sehouli J, Marmé F, Heitz F, Mahner S, Fredrich M, Barth S, Stec JJ, Method MW, Harter P. A randomized phase II trial of mirvetuximab soravtansine (IMGN853), in folate receptor alpha (FRα)-high recurrent ovarian cancer eligible for platinum-based chemotherapy. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.tps5618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
TPS5618 Background: Despite radical primary surgery and carboplatin/paclitaxel-based chemotherapy in combination with anti-angiogenic bevacizumab and/or PARP inhibitors (PARPi), most patients (pts) with advanced ovarian cancer (OC) will relapse. Following the implementation of these targeted therapies to first-line treatment, repeated use of bevacizumab and/or PARPi is often not approved nor has conclusively been proven efficacious for all pts with recurrent OC. New combination partners for platinum-based chemotherapy remain important to improve outcome. The antibody-drug conjugate Mirvetuximab soravtansine (MIRV) is comprised of a folate receptor alpha (FRα)-binding antibody, cleavable linker, and the maytansinoid DM4, a potent tubulin-targeting agent. Results from the phase III trial FORWARD I revealed in an exploratory analysis that pts with high FRα expression following PS2+ Scoring (cut off: ≥75% of tumor cells with FRα membrane staining and ≥ 2+ intensity) had significant progression-free survival (PFS) improvements with a hazard ratio of 0.55 compared to mono-chemotherapy (median PFS 5.6 vs 3.2 months, P=0.015) and high activity was most recently confirmed in the SORAYA trial with an overall response rate (ORR) of 32.4%. Preliminary data for the combination of MIRV with carboplatin exist from the Phase 1b FORWARD II trial, which resulted in an ORR of 71%, observed in 17 pts with a median PFS of 15 months, and an ORR of 80% in the FRα medium/high (>50% PS2+) subset of 10 pts. MIRV is well-tolerated with a manageable safety profile. Methods: Eligible pts for this multicenter, randomized, two-arm, open-label, comparative phase II trial must have recurrent, FRα high epithelial cancer of the ovary, fallopian tube or peritoneum and have measurable disease. Pts are eligible for platinum-based chemotherapy with a platinum-free interval of more than 3 months and had at least one prior chemotherapy, but are not candidates to receive bevacizumab for the current relapse. Pts can be included irrespective of wildtype BRCA1/2 mutation status, pts with a deleterious mutation are required to have received prior PARPi therapy. Following pre-screening for high FRα expression in FFPE tumor tissue according to PS2+ scoring, 136 pts are randomized (1:1) to: a) Control arm: Platinum-based combination chemotherapy (for 6 cycles) followed by PARPi if indicated or standard of care or b) Experimental arm: Carboplatin + MIRV 6 mg/kg adjusted ideal body weight (AIBW) IV d1 (6 cycles q21d) followed by MIRV monotherapy 6 mg/kg AIBW IV q21d until disease progression. The primary endpoint of PFS will be assessed by modified RECIST 1.1. Key secondary endpoints include overall survival, ORR, and quality of life. Enrollment started in September 2021. Clinical trial information: NCT04274426.
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Affiliation(s)
| | | | | | | | - Tanja N. Fehm
- University Hospital Duesseldorf, Duesseldorf, Germany
| | - Pauline Wimberger
- University Hospital Carl Gustav Carus, Technical University Dresden, Dresden, Germany
| | - Holger Bronger
- University Hospital Rechts der Isar, Technical University Munich, Munich, Germany
| | | | - Jalid Sehouli
- Charité – Medical University of Berlin, Berlin, Germany
| | | | | | - Sven Mahner
- University Hospital LMU Munich, Munich, Germany
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19
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Müller L, Mitter S, Mannewitz M, Keilmann L, Meister S, Kolben MT, Schmoeckel E, Burges A, Trillsch F, Czogalla B, Jeschke U, Kessler M, Mahner S, Kolben T, Beyer S. Die Blutgruppenantigene SLeX, SLeA and Lewis Y als potenziell prognostische Faktoren im Endometrium- und Zervixkarzinom. Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/s-0042-1749058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- L Müller
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Mitter
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M Mannewitz
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - L Keilmann
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Meister
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M T Kolben
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - E Schmoeckel
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum, Augsburg
| | - A Burges
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - F Trillsch
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - B Czogalla
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - U Jeschke
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum, Augsburg
| | - M Kessler
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Mahner
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - T Kolben
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Beyer
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
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20
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Topalov EN, Mayr D, Scherer C, Chelariu-Raicu A, Beyer S, Hester A, Kraus FBT, Zheng M, Kaltofen T, Kolben T, Burges A, Mahner S, Trillsch F, Jeschke U, Czogalla B. Die funktionelle Rolle von Actin beta-like 2 in der Pathogenese des Ovarialkarzinoms und dessen prognostische Bedeutung für das Gesamtüberleben. Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/s-0042-1749056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- E N Topalov
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - D Mayr
- Pathologisches Institut, Medizinische Fakultät, Universitätsklinikum der LMU, München
| | - C Scherer
- Medizinische Klinik und Poliklinik I, Universitätsklinikum der LMU, München
- DZHK (Deutsches Zentrum für Herz-Kreislauf-Forschung e.V.), Munich Heart Alliance, Universitätsklinikum der LMU, München
| | - A Chelariu-Raicu
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Beyer
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - A Hester
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - FBT Kraus
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M Zheng
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - T Kaltofen
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - T Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - A Burges
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum, Augsburg
| | - B Czogalla
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
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21
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Mitter S, Müller L, Mannewitz M, Keilmann L, Meister S, Kolben MT, Schmoeckel E, Burges A, Trillsch F, Czogalla B, Mahner S, Kessler M, Jeschke U, Kolben T, Beyer S. RIG-I – Expression als negativer prognostischer Faktor im Endometriumkarzinom. Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/s-0042-1749057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- S Mitter
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - L Müller
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M Mannewitz
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - L Keilmann
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Meister
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M T Kolben
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - E Schmoeckel
- Pathologisches Institut, Universitätsklinikum der LMU, München
| | - A Burges
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - F Trillsch
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - B Czogalla
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Mahner
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - M Kessler
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - U Jeschke
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum, Augsburg
| | - T Kolben
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Beyer
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
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22
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Kraus FBT, Topalov EN, Deuster E, Hysenaj I, Mayr D, Chelariu-Raicu A, Beyer S, Kolben T, Burges A, Mahner S, Trillsch F, Jeschke U, Czogalla B. Expressionsmuster und prädiktives Potenzial der Histaminrezeptoren im Ovarialkarzinom. Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/s-0042-1749059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- FBT Kraus
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - E N Topalov
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - E Deuster
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - I Hysenaj
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - D Mayr
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - A Chelariu-Raicu
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Beyer
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - T Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - A Burges
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
- Klinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum, Augsburg
| | - B Czogalla
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum der LMU, München
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23
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Beyer S, Wehrmann M, Meister S, Kolben TM, Trillsch F, Burges A, Czogalla B, Schmoeckel E, Mahner S, Jeschke U, Kolben T. Galectin-8 and -9 as prognostic factors for cervical cancer. Arch Gynecol Obstet 2022; 306:1211-1220. [PMID: 35377045 PMCID: PMC9470666 DOI: 10.1007/s00404-022-06449-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 02/09/2022] [Indexed: 11/21/2022]
Abstract
Purpose Galectins are carbohydrate-binding proteins with multiple effects on cell biology. Research shows that they play an important role in tumor development and progression. Therefore, in this study, the presence of Galectin-8 and -9 (Gal), both already known as prognostic factors in other tumor entities, were investigated in cervical cancer. Our aim was to examine the association of Gal-8 and -9 expression with histopathological markers and survival of the patients. Methods Gal-8 and -9 expression was investigated in 250 cervical cancer samples by immunohistochemistry. The staining was evaluated using the immunoreactive score (IRS). The results were correlated to clinical and pathological data. The correlation of Gal-8 and -9 expression with overall and relapse-free survival was analyzed. Results Expression of Gal-8 was associated with negative N-status and lower FIGO status. Detection of Gal-9 was connected to negative N-status and lower grading regarding all specimens. A correlation of Gal-9 with lower FIGO status was detected for squamous cell carcinoma (SCC) only. Expression of Gal-8 was associated with relapse-free survival of SCC patients in a positive manner. Gal-9 expression was associated with better overall survival. Conclusion Our results suggest that expression of both galectins is inversely associated with tumor stage and progression. Gal-8 expression is associated with relapse-free survival of patients with SCC, while presence of Gal-9 in cervical cancer is associated with a better prognosis in regard of overall survival. Supplementary Information The online version contains supplementary material available at 10.1007/s00404-022-06449-9.
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Affiliation(s)
- Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.
| | - Maya Wehrmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sarah Meister
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Theresa M Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Elisa Schmoeckel
- Institute of Pathology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Department of Obstetrics and Gynecology, University Hospital, Universitätsklinikum Augsburg, Stenglinstr. 2, 86156, Augsburg, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
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24
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Chelariu-Raicu A, Holley E, Mayr D, Klauschen F, Wehweck F, Rottmann M, Kessler M, Kaltofen T, Czogalla B, Trillsch F, Mahner S, Schmoeckel E. A combination of immunohistochemical markers, MUC1, MUC5AC, PAX8 and growth pattern for characterization of mucinous neoplasm of the ovary. Int J Gynecol Cancer 2022; 32:662-668. [PMID: 35185017 DOI: 10.1136/ijgc-2021-003104] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Because mucinous carcinomas are rare tumors that affect several organ sites and are known to originate from different tissues, leading to frequent misdiagnoses, the objective was to characterize the differences between primary mucinous tumors of the ovary and metastatic mucinous cancer to the ovary by studying the expression pattern of several candidate biomarkers. METHODS Tissue samples of mucinous histology were obtained between 1985 and 2015. Individual ovary and colon tissue samples were analyzed, including standard (PAX8, CK20, CK7, CDX2, SATB2, estrogen/progesterone) and new (MUC1, MUC5AC) biomarkers, which were then scored for immunoreactivity semi-quantitatively. RESULTS The study cohort included 98 mucinous tumor samples, including benign mucinous cystadenoma (n=24), mucinous borderline tumors (n=24), mucinous carcinomas (n=40), and metastatic mucinous ovarian carcinomas (n=10). A strong positive correlation was found between PAX8 scoring (p=0.003), CK7 scoring (p=0.0001), and MUC1 scoring (p=0.001) in primary mucinous ovarian cancer. Tumors of increasing invasiveness were analyzed and a significant decrease in the scoring of MUC5AC (p=0.001) was observed, with a stronger expression in adenomas (87%) and borderline tumors (75%), and a lower expression in mucinous cancers (42%). Patients survived significantly longer when their tumors expressed high PAX8 and showed an expansile invasion pattern (p=0.005 and p=0.015, respectively) compared with patients with PAX8-negative tumors and destructive invasion pattern. CONCLUSION The study data support the diagnostic value of MUC1 as a new biomarker to differentiate between primary and metastatic mucinous ovarian cancer. In addition, the tumor growth pattern along with the PAX8 immunophenotype might represent potential prognostic biomarkers for primary mucinous ovarian carcinomas.
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Affiliation(s)
- Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | | | | | | | | | - Miriam Rottmann
- Institute for Medical Information Processing, Biometry and Epidemiology, Munich, Germany
| | - Mirjana Kessler
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University Munich, Munich, Bayern, Germany
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25
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Badmann S, Mayr D, Schmoeckel E, Hester A, Buschmann C, Beyer S, Kolben T, Kraus F, Chelariu-Raicu A, Burges A, Mahner S, Jeschke U, Trillsch F, Czogalla B. AKR1C1/2 inhibition by MPA sensitizes platinum resistant ovarian cancer towards carboplatin. Sci Rep 2022; 12:1862. [PMID: 35115586 PMCID: PMC8814148 DOI: 10.1038/s41598-022-05785-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 01/18/2022] [Indexed: 11/25/2022] Open
Abstract
In recurrent epithelial ovarian cancer (EOC) most patients develop platinum-resistance. On molecular level the NRF2 pathway, a cellular defense mechanism against reactive oxygen species, is induced. In this study, we investigate AKR1C1/2, target of NRF2, in a well-established EOC collective by immunohistochemistry and in a panel of ovarian cancer cell lines including platinum-resistant clones. The therapeutic effect of carboplatin and MPA as monotherapy or in combination was assessed by functional assays, using OV90 and OV90cp cells. Molecular mechanisms of action of MPA were investigated by NRF2 silencing and AKR activity measurements. Immunohistochemical analysis revealed that AKR1C1/2 is a key player in the development of chemoresistance and an independent indicator for short PFS (23.5 vs. 49.6 months, p = 0.013). Inhibition of AKR1C1/2 by MPA led to a concentration- and time-dependent decline of OV90 viability and to an increased response to CP in vitro. By NRF2 silencing, however, the effects of MPA treatment were reduced. Concludingly, our data suggest that a combination therapy of carboplatin and MPA might be a promising therapeutic approach to increase response rates of EOC patients, which should be explored in clinical context.
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Affiliation(s)
- Susann Badmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Doris Mayr
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Elisa Schmoeckel
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Christina Buschmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany.,Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr 15, 81377, Munich, Germany.
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26
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Forster M, Wuerstlein R, Koenig A, Amann N, Beyer S, Kaltofen T, Degenhardt T, Burges A, Trillsch F, Mahner S, Harbeck N, Chelariu-Raicu A. COVID-19 vaccination in patients with breast cancer and gynecological malignancies: A German perspective. Breast 2021; 60:214-222. [PMID: 34736092 PMCID: PMC8555340 DOI: 10.1016/j.breast.2021.10.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Revised: 10/26/2021] [Accepted: 10/29/2021] [Indexed: 01/22/2023] Open
Abstract
INTRODUCTION The side effects of systemic cancer therapy and the lack of clinical data on safety and efficacy of COVID-19 vaccination in cancer patients cause uncertainty among the patients about whether to get vaccinated or not. Here, we evaluated attitude towards and effects of COVID-19 vaccination in patients with breast and gynecological cancer undergoing systemic cancer therapy. METHODS Since March 15th, 2021, cancer patients who received one of the approved COVID-19 vaccines were routinely interviewed about immediate and late side effects. Clinical parameters such as current therapy, time interval between therapy administration and vaccination, and changes in the therapy schedule due to vaccination were documented. The collected data were analyzed de-identified as a part of routine quality assurance. RESULTS By July 27th, 2021, 218 patients (74.3% breast cancer patients) had received one of two COVID-19 vaccine doses, and 112 patients had received both doses: 77.5% received Conmirnaty (BioNTech/Pfizer), 16.1% Vaxzevria (Astra Zeneca) and 5.9% COVID-19 Vaccine Moderna. The COVID-19 vaccines had an acceptable safety profile with self-limiting local and systemic adverse events, which rarely lasted >48 h post vaccination. Symptoms occurred predominantly after the second dose of the vaccine and less frequently in older patients >55 years. No vaccine-related serious adverse events were reported, and only limited effects of vaccination on the therapy schedule were observed. CONCLUSIONS Breast and gynecologic cancer patients tolerate the COVID-19 vaccination while undergoing systemic cancer therapy without any additional side effects beyond those reported in the general population.
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Affiliation(s)
- Marie Forster
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Rachel Wuerstlein
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Alexander Koenig
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Niklas Amann
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Tom Degenhardt
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Nadia Harbeck
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, Breast Center, Gynecologic Oncology Center and CCC Munich, LMU University Hospital, Marchioninistraße 15, 81337, Munich, Germany.
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27
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Topalov NE, Mayr D, Scherer C, Chelariu-Raicu A, Beyer S, Hester A, Kraus F, Zheng M, Kaltofen T, Kolben T, Burges A, Mahner S, Trillsch F, Jeschke U, Czogalla B. Actin Beta-Like 2 as a New Mediator of Proliferation and Migration in Epithelial Ovarian Cancer. Front Oncol 2021; 11:713026. [PMID: 34631538 PMCID: PMC8495414 DOI: 10.3389/fonc.2021.713026] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 08/25/2021] [Indexed: 11/16/2022] Open
Abstract
The impact of Actin beta-like 2 (ACTBL2), a novel described actin isoform, on epithelial ovarian cancer (EOC) biology has not been investigated so far. In this study, we analyzed the prognostic and functional significance of ACTBL2 and its regulatory element Nuclear factor of activated T-cells 5 (NFAT5). The expression of ACTBL2 and NFAT5 was examined in tissue microarrays of 156 ovarian cancer patients by immunohistochemistry. Aiming to assess the molecular impact of ACTBL2 on cellular characteristics, functional assays were executed in vitro upon siRNA knockdown of ACTBL2 and NFAT5. ACTBL2 expression was identified as an independent negative prognostic factor for overall survival of EOC patients. EOC cell lines showed a significantly increased mRNA and protein level of ACTBL2 compared to the benign control. In vitro analyses upon siRNA knockdown of ACTBL2 displayed a significantly reduced cellular viability, proliferation and migration. siRNA knockdown of NFAT5 proved a significant molecular interplay by inducing a downregulation of ACTBL2 with a thus resulting concordant alteration in cellular functions, predominantly reflected in a decreased migratory potential of EOC cells. Our results provide significant evidence on the negative prognostic impact of ACTBL2 in EOC, suggesting its crucial importance in ovarian carcinogenesis by modulating cellular motility and proliferation.
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Affiliation(s)
| | - Doris Mayr
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Clemens Scherer
- Department of Medicine I, University Hospital, LMU Munich, Munich, Germany.,5DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, University Hospital, LMU Munich, Munich, Germany
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Mingjun Zheng
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany.,Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
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28
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Deuster E, Hysenaj I, Kahaly M, Schmoeckel E, Mayr D, Beyer S, Kolben T, Hester A, Kraus F, Chelariu-Raicu A, Burges A, Mahner S, Jeschke U, Trillsch F, Czogalla B. The Platelet-Activating Factor Receptor's Association with the Outcome of Ovarian Cancer Patients and Its Experimental Inhibition by Rupatadine. Cells 2021; 10:cells10092337. [PMID: 34571986 PMCID: PMC8466210 DOI: 10.3390/cells10092337] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/17/2021] [Accepted: 08/26/2021] [Indexed: 12/20/2022] Open
Abstract
The platelet-activating factor receptor (PAFR) and its ligand (PAF) are important inflammatory mediators that are overexpressed in ovarian cancer. The receptor is an important player in ovarian cancer development. In this study, we aimed to evaluate the prognostic value of PAFR in epithelial ovarian cancer (EOC) and the potential use of its antagonist, rupatadine, as an experimental treatment. Tissue microarrays of ovarian cancer patients, most markedly those with a non-mucinous subtype, immunohistochemically overexpressed PAFR. Elevated cytoplasmic PAFR expression was found to significantly and independently impair patients' overall and recurrence-free survival (OS: median 83.48 vs. 155.03 months; p = 0.022; RFS: median 164.46 vs. 78.03 months; p = 0.015). In vitro, the serous ovarian cancer subtypes especially displayed an elevated PAFR gene and protein expression. siRNA knockdown of PAFR decreased cell proliferation significantly, thus confirming the receptor's protumorigenic effect on ovarian cancer cells. The clinically approved PAFR antagonist rupatadine effectively inhibited in vitro cell proliferation and migration of ovarian cancer cells. PAFR is a prognostic marker in ovarian cancer patients and its inhibition through rupatadine may have important therapeutic implications in the therapy of ovarian cancer patients.
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Affiliation(s)
- Eileen Deuster
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Ivi Hysenaj
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Maja Kahaly
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Elisa Schmoeckel
- Institute of Pathology, Faculty of Medicine, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.S.); (D.M.)
| | - Doris Mayr
- Institute of Pathology, Faculty of Medicine, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.S.); (D.M.)
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Fabian Kraus
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
- Department of Obstetrics and Gynecology, University Hospital Augsburg, 86156 Augsburg, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, Ludwig Maximilians University (LMU) Munich, 81377 Munich, Germany; (E.D.); (I.H.); (M.K.); (S.B.); (T.K.); (A.H.); (F.K.); (A.C.-R.); (A.B.); (S.M.); (U.J.); (F.T.)
- Correspondence:
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29
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Vogelsang TLR, Vattai A, Schmoeckel E, Kaltofen T, Chelariu-Raicu A, Zheng M, Mahner S, Mayr D, Jeschke U, Trillsch F. Trace Amine-Associated Receptor 1 (TAAR1) Is a Positive Prognosticator for Epithelial Ovarian Cancer. Int J Mol Sci 2021; 22:ijms22168479. [PMID: 34445181 PMCID: PMC8395182 DOI: 10.3390/ijms22168479] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 07/29/2021] [Accepted: 08/03/2021] [Indexed: 12/16/2022] Open
Abstract
Trace amine-associated receptor 1 (TAAR1) is a Gαs- protein coupled receptor that plays an important role in the regulation of the immune system and neurotransmission in the CNS. In ovarian cancer cell lines, stimulation of TAAR1 via 3-iodothyronamine (T1AM) reduces cell viability and induces cell death and DNA damage. Aim of this study was to evaluate the prognostic value of TAAR1 on overall survival of ovarian carcinoma patients and the correlation of TAAR1 expression with clinical parameters. Ovarian cancer tissue of n = 156 patients who were diagnosed with epithelial ovarian cancer (serous, n = 110 (high-grade, n = 80; low-grade, n = 24; unknown, n = 6); clear cell, n = 12; endometrioid, n = 21; mucinous, n = 13), and who underwent surgery at the Department of Obstetrics and Gynecology, University Hospital of the Ludwig-Maximilians University Munich, Germany between 1990 and 2002, were analyzed. The tissue was stained immunohistochemically with anti-TAAR1 and evaluated with the semiquantitative immunoreactive score (IRS). TAAR1 expression was correlated with grading, FIGO and TNM-classification, and analyzed via the Spearman’s rank correlation coefficient. Further statistical analysis was obtained using nonparametric Kruskal-Wallis rank-sum test and Mann-Whitney-U-test. This study shows that high TAAR1 expression is a positive prognosticator for overall survival in ovarian cancer patients and is significantly enhanced in low-grade serous carcinomas compared to high-grade serous carcinomas. The influence of TAAR1 as a positive prognosticator on overall survival indicates a potential prognostic relevance of signal transduction of thyroid hormone derivatives in epithelial ovarian cancer. Further studies are required to evaluate TAAR1 and its role in the development of ovarian cancer.
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Affiliation(s)
- Tilman L. R. Vogelsang
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Aurelia Vattai
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Elisa Schmoeckel
- Faculty of Medicine, Institute of Pathology, LMU Munich, 80337 Munich, Germany; (E.S.); (D.M.)
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Mingjun Zheng
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
| | - Doris Mayr
- Faculty of Medicine, Institute of Pathology, LMU Munich, 80337 Munich, Germany; (E.S.); (D.M.)
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
- Department of Obstetrics and Gynecology, University Hospital Augsburg, 86156 Augsburg, Germany
- Correspondence: ; Tel.: +49-89-4400-74775
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, 80337 Munich, Germany; (T.L.R.V.); (A.V.); (T.K.); (A.C.-R.); (M.Z.); (S.M.); (F.T.)
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Hasenburg A, Plett H, Krämer B, Braicu E, Czogalla B, Bossart M, Singer S, Mayr D, Staebler A, du Bois A, Kommoss S, Link T, Burges A, Heitz F, Keul J, Trillsch F, Harter P, Wimberger P, Buderath P, Klar M. The effect of fertility-sparing surgery on sexuality and global quality of life in women with malignant ovarian germ cell and sex cord stromal tumors: an analysis of the CORSETT database of the AGO study group. Arch Gynecol Obstet 2021; 304:1541-1549. [PMID: 34287678 PMCID: PMC8553700 DOI: 10.1007/s00404-021-06019-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 02/23/2021] [Indexed: 12/22/2022]
Abstract
Purpose Malignant ovarian germ cell (MOGCT) and sex cord stromal tumors (SCST) are ovarian neoplasms that affect disproportionally young women. Little is known about the impact of surgical and adjuvant management of these patient’s sexual life. This study investigated the effect of fertility-sparing surgery on sexual activity and global quality of life (gQoL) in women with MOGCT and SCST. Methods CORSETT was an observational, multicenter, mixed retrospective/prospective cohort study of the AGO study group. Women of any age who had been diagnosed with MOGCTs and SCSTs between 2001 and 2011 were asked to complete the Sexual Activity Questionnaire (SAQ) and the EORTC QLQ-C30. Results In total, 355 patients were included. Of these, 152 patients with confirmed histological diagnosis had completed the questionnaires. A total of 106 patients were diagnosed with SCST and 46 with MOGCT. Totally, 83 women (55%) were sexually active. After fertility-sparing surgery, patients had a 2.6 fold higher probability for being sexually active than after non-fertility-conserving treatment (unadjusted odds ratio (OR) 2.6, p = 0.01). After adjustment for age, time since diagnosis, FIGO stage, histology and phase of disease, the OR dropped to 1.8 (p = 0.22). Of the sexually active patients, 35 (42%) reported high levels of discomfort during intercourse; 38% after fertility-sparing; and 58% after non-fertility-sparing surgery (adjusted OR 2.8, p = 0.18). Women with fertility-conserving treatment reported a significantly better global QoL (Fadj 2.1, 6.2 points difference, p = 0.03) but not more pleasure during intercourse than women without fertility-sparing surgery (Fadj 0.4, p = 0.52). Conclusion Fertility preserving approaches should be offered to every patient, when oncologically acceptable.
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Affiliation(s)
- Annette Hasenburg
- Department of Gynecology and Obstetrics, University Medical Center Mainz, Mainz, Germany.
| | - Hellmut Plett
- Department of Gynecology and Gynecologic Oncology, Ev. Kliniken Essen-Mitte, Essen, Germany
| | - Bernhard Krämer
- Department for Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - Elena Braicu
- Department of Gynecology, Campus Virchow Clinic, Charité Berlin, Berlin, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Michaela Bossart
- Department of Gynecology and Obstetrics, University Medical Center Freiburg, Freiburg, Germany
| | - Susanne Singer
- Division of Epidemiology and Health Care Research, University Medical Center Mainz, Institute of Medical Biostatistics, Epidemiology and Informatics, Mainz, Germany.,University Cancer Centre Mainz, Mainz, Germany
| | - Doris Mayr
- Institute of Pathology, University Hospital, LMU Munich, Munich, Germany
| | - Annette Staebler
- Division of Gynecologic Pathology, Institute of Pathology and Neuropathology, University of Tübingen, Tuebingen, Germany
| | - Andreas du Bois
- Department of Gynecology and Gynecologic Oncology, Ev. Kliniken Essen-Mitte, Essen, Germany
| | - Stefan Kommoss
- Department for Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - Theresa Link
- Department of Gynecology and Obstetrics, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Florian Heitz
- Department of Gynecology and Gynecologic Oncology, Ev. Kliniken Essen-Mitte, Essen, Germany
| | - Jacqueline Keul
- Department for Women's Health, Tuebingen University Hospital, Tuebingen, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Philipp Harter
- Department of Gynecology and Gynecologic Oncology, Ev. Kliniken Essen-Mitte, Essen, Germany
| | - Pauline Wimberger
- Department of Gynecology and Obstetrics, Medical Faculty, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Paul Buderath
- Department of Gynecology and Obstetrics, University Hospital Essen, Essen, Germany
| | - Maximilian Klar
- Department of Gynecology and Obstetrics, University Medical Center Freiburg, Freiburg, Germany
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Reichenbach J, Schmoeckel E, Mahner S, Trillsch F. Diagnostic workup for endometrioid borderline ovarian tumors (eBOT) requires histopathological evaluation of the uterus. J Ovarian Res 2021; 14:89. [PMID: 34233728 PMCID: PMC8265084 DOI: 10.1186/s13048-021-00839-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 06/18/2021] [Indexed: 11/16/2022] Open
Abstract
Background For young borderline ovarian tumor (BOT) patients, preservation of the uterus was incorporated as an accepted option into treatment guidelines. For the endometrioid subtype (eBOT) however, adequate histological evaluation is challenging and might be associated with synchronous endometrial disorders or misinterpreted as spread from uterine primaries. Case presentation We report the cases of two young patients with eBOT who underwent treatment according to current guidelines. In both cases, unexpected findings of invasive uterine carcinomas were established in final histopathological evaluation. Conclusions This constellation highlights the challenging diagnostic workup of BOT and underlines that uterine curettage is indispensable for eBOT to exclude uterine primary tumors when fertility preservation is planned. Accordingly, we suggest to include this procedure into recommendations for diagnostic workup and to state the potential risk in treatment guidelines.
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Affiliation(s)
- Juliane Reichenbach
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Elisa Schmoeckel
- Department of Pathology, Ludwig-Maximilian-University of Munich, Thalkirchner Strasse 36, 80337, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistrasse 15, 81377, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilian-University of Munich, Marchioninistrasse 15, 81377, Munich, Germany.
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Emons G, Kim JW, Weide K, de Gregorio N, Wimberger P, Trillsch F, Gabriel B, Denschlag D, Kommoss S, Aydogdu M, Papathemelis T, Gropp-Meier M, Muallem MZ, Kühn C, Müller A, Frank M, Weigel M, Bronger H, Lampe B, Rau J, Schade-Brittinger C, Harter P. Endometrial Cancer Lymphadenectomy Trial (ECLAT) (pelvic and para-aortic lymphadenectomy in patients with stage I or II endometrial cancer with high risk of recurrence; AGO-OP.6). Int J Gynecol Cancer 2021; 31:1075-1079. [PMID: 34226291 DOI: 10.1136/ijgc-2021-002703] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/19/2021] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND The impact of comprehensive pelvic and para-aortic lymphadenectomy on survival in patients with stage I or II endometrial cancer with a high risk of recurrence is not reliably documented. The side effects of this procedure, including lymphedema and lymph cysts, are evident. PRIMARY OBJECTIVE Evaluation of the effect of comprehensive pelvic and para-aortic lymphadenectomy in the absence of bulky nodes on 5 year overall survival of patients with endometrial cancer (International Federation of Gynecology and Obstetrics (FIGO) stages I and II) and a high risk of recurrence. STUDY HYPOTHESIS Comprehensive pelvic and para-aortic lymphadenectomy will increase 5 year overall survival from 75% (no lymphadenectomy) to 83%, corresponding to a hazard ratio of 0.65. TRIAL DESIGN Open label, randomized, controlled trial. In arm A, a total hysterectomy plus bilateral salpingo-oophorectomy is performed. In arm B, in addition, a systematic pelvic and para-aortic lymphadenectomy up to the level of the left renal vein is performed. For all patients, vaginal brachytherapy and adjuvant chemotherapy (carboplatin/paclitaxel) are recommended. MAJOR INCLUSION CRITERIA Patients with histologically confirmed endometrial cancer stages pT1b-pT2, all histological subtypes, and pT1a endometrioid G3, serous, clear cell, or carcinosarcomas can be included when bulky nodes are absent. When hysterectomy has already been performed (eg, for presumed low risk endometrial cancer), study participation is also possible. EXCLUSION CRITERIA Patients with pT1a, G1 or 2 of type 1 histology or uterine sarcomas (except for carcinosarcomas), endometrial cancers of FIGO stage III or IV (except for microscopic lymph node metastases) or visual extrauterine disease. PRIMARY ENDPOINT Overall survival calculated from the date of randomization until death. SAMPLE SIZE 640 patients will be enrolled in the study. ESTIMATED DATES FOR COMPLETING ACCRUAL AND PRESENTING RESULTS At present, 252 patients have been recruited. Based on this, accrual should be completed in 2025. Results should be presented in 2031. TRIAL REGISTRATION NCT03438474.
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Affiliation(s)
- Günter Emons
- Universitätsmedizin Göttingen, Gottingen, Germany
| | - Jae-Weon Kim
- Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Karin Weide
- Koordinierungszentrum für Klinische Studien (KKS), Marburg, Germany
| | | | - Pauline Wimberger
- Department of Gynecology and Obstetrics, Technische Universität Dresden, Dresden, Germany
| | - Fabian Trillsch
- Obsterics and Gynecology, Ludwig-Maximilians-Universität München Medizinische Fakultät, Munchen, Bayern, Germany
| | - Boris Gabriel
- Obstetrics and Gynecology, St Josefs Hospital Wiesbaden GmbH, Wiesbaden, Hessen, Germany
| | | | - Stefan Kommoss
- Department für Frauenheilkunde, Universitätsklinikum Tübingen, Tubingen, Germany
| | | | - Thomas Papathemelis
- Obstetrics and Gynecology, Klinikum St Marien Amberg, Amberg, Bayern, Germany
| | | | | | - Cristin Kühn
- Obstetrics and Gynecology, Christliches Klinikum Unna Mitte, Unna, Germany
| | - Andreas Müller
- Städtisches Klinikum Karlsruhe gGmbH, Karlsruhe, Baden-Württemberg, Germany
| | - Matthias Frank
- Obstetrics and Gynecology, Ortenau Klinikum Offenburg-Kehl, Offenburg, Baden-Württemberg, Germany
| | - Michael Weigel
- Obstetrics and Gynecology, Leopoldina Krankenhaus Schweinfurt GmbH, Schweinfurt, Germany
| | - Holger Bronger
- Department of Gynecology and Obstetrics, Technical University of Munich, Munchen, Germany
| | - Björn Lampe
- Gynäkologie u Geburtshilfe, Florence-Nightingale-Krankenhaus, Dusseldorf, Germany
| | - Jörn Rau
- Koordinierungszentrum für Klinische Studien (KKS), Marburg, Germany
| | - Carmen Schade-Brittinger
- Philipps-Universität Marburg Koordinierungszentrum für Klinische Studien, Marburg, Hessen, Germany
| | - Philipp Harter
- Department of Gynecology and Gynecologic Oncology, Evangelische Kliniken Essen-Mitte, Evangelische Huyssens-Stiftung Essen-Huttrop, Essen, Germany
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Lin L, Kuhn C, Ditsch N, Kolben T, Czogalla B, Beyer S, Trillsch F, Schmoeckel E, Mayr D, Mahner S, Jeschke U, Hester A. Breast adipose tissue macrophages (BATMs) have a stronger correlation with breast cancer survival than breast tumor stroma macrophages (BTSMs). Breast Cancer Res 2021; 23:45. [PMID: 33849622 PMCID: PMC8042723 DOI: 10.1186/s13058-021-01422-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 03/23/2021] [Indexed: 12/31/2022] Open
Abstract
Background An abundance of tumor-associated macrophages has been shown to be an independent prognostic factor for a poor prognosis of human breast cancer (BC). Adipose tissue accounts for the largest proportion of the breast and has also been identified as an independent indicator of poor survival in BC. This study aims to elucidate if the influence of adipose tissue in BC might be mediated by macrophages. The roles of macrophages in the breast tumor-stroma (breast tumor stroma macrophages, BTSM) and macrophages in the surrounding adipose tissue (breast adipose tissue macrophages, BATM) were explored separately. Methods Two hundred ninety-eight BC tissue samples were analyzed immunohistochemically. The number of macrophages was detected by CD68+ staining. The quantity of BATMs and BTSMs was correlated to clinical and pathological parameters as well as to disease-free survival (DFS) and overall survival (OS). Results The amounts of BATMs and BTSMs strongly correlated with each other (r = 0.5, p = 2.98E−15). The quantity of BTSMs, but not of BATMs, was significantly associated with the BC molecular subtype (p = 0.000011), and all triple-negative BC tumors contained high amounts of BTSMs. BATMs were negatively associated with DFS (p = 0.0332). Both BATMs (p = 0.000401) and BTSMs (p = 0.021) were negatively associated with OS in the Kaplan-Meier analysis, but only BATMs remained an independent factor in the multivariate Cox-regression analysis (HR = 4.464, p = 0.004). Combining prostaglandin E2 receptor 3 (EP3)-expression and the quantity of BATMs, a subgroup with an extremely poor prognosis could be identified (median OS 2.31 years in the “high BATMs/low EP3” subgroup compared to 11.42 years in the most favorable “low BATMs/high EP3” subgroup, p = 0.000002). Conclusion Our findings suggest that BTSMs and BATMs seem to be involved differently in BC. Breast adipose tissue might contribute to the aggressiveness of BC via BATMs, which were independently associated with BC survival. BATMs’ role and occurrence might be functionally dependent on EP3, as a combination of both factors was strongly associated with survival. Targeting BATMs—eventually in combination with targeting the EP3-pathway—might be promising for future therapies. Supplementary Information The online version contains supplementary material available at 10.1186/s13058-021-01422-x.
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Affiliation(s)
- Lili Lin
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Christina Kuhn
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Department of Obstetrics and Gynaecology, University Hospital Augsburg, Stenglinstr. 2, 86156, Augsburg, Germany
| | - Nina Ditsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Department of Obstetrics and Gynaecology, University Hospital Augsburg, Stenglinstr. 2, 86156, Augsburg, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Elisa Schmoeckel
- Department of Pathology, LMU Munich, Thalkirchner Straße 36, 80337, Munich, Germany
| | - Doris Mayr
- Department of Pathology, LMU Munich, Thalkirchner Straße 36, 80337, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany. .,Department of Obstetrics and Gynaecology, University Hospital Augsburg, Stenglinstr. 2, 86156, Augsburg, Germany.
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany
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Trillsch F, Mahner S, Czogalla B, Rottmann M, Chekerov R, Braicu EI, Oskay-Öczelik G, Wimberger P, Richter R, Sehouli J. Primary platinum resistance and its prognostic impact in patients with recurrent ovarian cancer: an analysis of three prospective trials from the NOGGO study group. J Gynecol Oncol 2021; 32:e37. [PMID: 33825355 PMCID: PMC8039167 DOI: 10.3802/jgo.2021.32.e37] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/23/2020] [Accepted: 01/16/2021] [Indexed: 12/21/2022] Open
Abstract
Objective Patients with platinum-resistant ovarian cancer (PROC) have a high need for reliable prognostic markers. Since significance of primary platinum resistance (PPR) versus secondary platinum resistance (SPR) was identified for patients receiving anti-angiogenic therapy, it has not been confirmed for chemotherapy only. Methods PROC patients from 3 prospective trials of the NOGGO study group (TOWER, NOGGO-Treosulfan, and TRIAS) were included in this meta-analysis. Exploratory Cox and logistic regression analyses were performed to correlate progression-free survival (PFS) and overall survival (OS) with the timing when platinum resistance developed. Results Of 477 patients, 264 (55.3%) were classified as PPR, compared to 213 (44.7%) with SPR. For patients receiving chemotherapy only, SPR was associated with a significantly longer median PFS of 3.9 compared to 3.1 months for PPR (hazard ratio [HR]=0.78; p=0.015). SPR versus PPR was confirmed to be an independent prognostic factor for better PFS in multivariate analysis (HR=0.74; p=0.029). Benefit from adding sorafenib to chemotherapy was mainly seen in PPR (HR=0.40; p<0.001) compared to SPR patients (HR=0.83; p=0.465). Conclusions Prognostic significance of SPR versus PPR could be elucidated for patients receiving chemotherapy only. In contrast to bevacizumab, the multi-kinase inhibitor sorafenib exhibits profound therapeutic efficacy in PPR patients indicating potential to overcome this negative prognostic impact.
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Affiliation(s)
- Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany.
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Miriam Rottmann
- Munich Cancer Registry, Bavarian Cancer Registry - Regional Centre Munich (LGL) at the University Hospital of Munich, Institute for Medical Information Processing, Biometry and Epidemiology, LMU Munich, Munich, Germany
| | - Radoslav Chekerov
- Charité Universitaetsmedizin Berlin, Department of Gynecology, Campus Virchow Klinikum, Berlin, Germany
| | - Elena Ioana Braicu
- Charité Universitaetsmedizin Berlin, Department of Gynecology, Campus Virchow Klinikum, Berlin, Germany
| | | | - Pauline Wimberger
- Department of Gynecology and Obstetrics, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Rolf Richter
- Charité Universitaetsmedizin Berlin, Department of Gynecology, Campus Virchow Klinikum, Berlin, Germany
| | - Jalid Sehouli
- Charité Universitaetsmedizin Berlin, Department of Gynecology, Campus Virchow Klinikum, Berlin, Germany
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Fraungruber P, Kaltofen T, Heublein S, Kuhn C, Mayr D, Burges A, Mahner S, Rathert P, Jeschke U, Trillsch F. G Protein-Coupled Estrogen Receptor Correlates With Dkk2 Expression and Has Prognostic Impact in Ovarian Cancer Patients. Front Endocrinol (Lausanne) 2021; 12:564002. [PMID: 33679613 PMCID: PMC7933595 DOI: 10.3389/fendo.2021.564002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 01/05/2021] [Indexed: 12/22/2022] Open
Abstract
PURPOSE Wnt pathway modulator Dickkopf 2 (Dkk2) and signaling of the G protein-coupled estrogen receptor (GPER) seem to have essential functions in numerous cancer types. For epithelial ovarian cancer (EOC), it has not been proven if either Dkk2 or the GPER on its own have an independent impact on overall survival (OS). So far, the correlation of both factors and their clinical significance has not systematically been investigated before. METHODS Expression levels of Dkk2 were immunohistochemically analyzed in 156 patient samples from different histologic subtypes of EOC applying the immune-reactivity score (IRS). Expression analyses were correlated with clinical and pathological parameters to assess for prognostic relevance. Data analysis was performed using Spearman's correlations, Kruskal-Wallis-test and Kaplan-Meier estimates. RESULTS Highest Dkk2 expression of all subtypes was observed in clear cell carcinoma. In addition, Dkk2 expression differed significantly (p<0.001) between low and high grade serous ovarian cancer. A significant correlation of Dkk2 with the cytoplasmic GPER expression was noted (p=0.001) but not for the nuclear estrogen receptor alpha (ERα) or beta (ERβ). Patients exhibiting both, high expression Dkk2 (IRS>4) and GPER (IRS>8), had a significantly better overall survival compared to patients with low expression (61 months vs. 33 months; p=0.024). CONCLUSION Dkk2 and GPER expression correlates in EOC and combined expression of both is associated with improved OS. These findings underline the clinical significance of both pathways and indicate a possible prognostic impact as well as a potential for treatment strategies addressing interactions between estrogen and Wnt signaling in ovarian cancer.
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MESH Headings
- Adenocarcinoma, Clear Cell/diagnosis
- Adenocarcinoma, Clear Cell/genetics
- Adenocarcinoma, Clear Cell/metabolism
- Adenocarcinoma, Clear Cell/mortality
- Adult
- Aged
- Aged, 80 and over
- Biomarkers, Tumor/genetics
- Biomarkers, Tumor/metabolism
- Carcinoma, Ovarian Epithelial/diagnosis
- Carcinoma, Ovarian Epithelial/genetics
- Carcinoma, Ovarian Epithelial/metabolism
- Carcinoma, Ovarian Epithelial/mortality
- Cohort Studies
- Cystadenocarcinoma, Serous/diagnosis
- Cystadenocarcinoma, Serous/genetics
- Cystadenocarcinoma, Serous/metabolism
- Cystadenocarcinoma, Serous/mortality
- Female
- Gene Expression Regulation, Neoplastic
- Humans
- Intercellular Signaling Peptides and Proteins/genetics
- Intercellular Signaling Peptides and Proteins/metabolism
- Middle Aged
- Ovarian Neoplasms/diagnosis
- Ovarian Neoplasms/genetics
- Ovarian Neoplasms/metabolism
- Ovarian Neoplasms/mortality
- Prognosis
- Receptors, Estrogen/genetics
- Receptors, Estrogen/metabolism
- Receptors, G-Protein-Coupled/genetics
- Receptors, G-Protein-Coupled/metabolism
- Survival Analysis
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Affiliation(s)
- Patricia Fraungruber
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | - Sabine Heublein
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Christina Kuhn
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | - Doris Mayr
- Department of Pathology, LMU Munich, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
| | - Philipp Rathert
- Department of Biochemistry, University Stuttgart, Stuttgart, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
- Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
- *Correspondence: Udo Jeschke,
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, Ludwig-Maximilians-University (LMU) Munich, Munich, Germany
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Zheng M, Mullikin H, Hester A, Czogalla B, Heidegger H, Vilsmaier T, Vattai A, Chelariu-Raicu A, Jeschke U, Trillsch F, Mahner S, Kaltofen T. Development and Validation of a Novel 11-Gene Prognostic Model for Serous Ovarian Carcinomas Based on Lipid Metabolism Expression Profile. Int J Mol Sci 2020; 21:E9169. [PMID: 33271935 PMCID: PMC7731240 DOI: 10.3390/ijms21239169] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 11/06/2020] [Accepted: 11/27/2020] [Indexed: 02/06/2023] Open
Abstract
(1) Background: Biomarkers might play a significant role in predicting the clinical outcomes of patients with ovarian cancer. By analyzing lipid metabolism genes, future perspectives may be uncovered; (2) Methods: RNA-seq data for serous ovarian cancer were downloaded from The Cancer Genome Atlas and Gene Expression Omnibus databases. The non-negative matrix factorization package in programming language R was used to classify molecular subtypes of lipid metabolism genes and the limma package in R was performed for functional enrichment analysis. Through lasso regression, we constructed a multi-gene prognosis model; (3) Results: Two molecular subtypes were obtained and an 11-gene signature was constructed (PI3, RGS, ADORA3, CH25H, CCDC80, PTGER3, MATK, KLRB1, CCL19, CXCL9 and CXCL10). Our prognostic model shows a good independent prognostic ability in ovarian cancer. In a nomogram, the predictive efficiency was notably superior to that of traditional clinical features. Related to known models in ovarian cancer with a comparable amount of genes, ours has the highest concordance index; (4) Conclusions: We propose an 11-gene signature prognosis prediction model based on lipid metabolism genes in serous ovarian cancer.
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Affiliation(s)
- Mingjun Zheng
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Heather Mullikin
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Helene Heidegger
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Theresa Vilsmaier
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Aurelia Vattai
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Anca Chelariu-Raicu
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
- Department of Obstetrics and Gynecology, University Hospital Augsburg, Stenglinstrasse 2, 86156 Augsburg, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
| | - Till Kaltofen
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Maistrasse 11, 80337 Munich, Germany; (M.Z.); (H.M.); (A.H.); (B.C.); (H.H.); (T.V.); (A.V.); (A.C.-R.); (U.J.); (F.T.); (S.M.)
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Czogalla B, Partenheimer A, Badmann S, Schmoeckel E, Mayr D, Kolben T, Beyer S, Hester A, Burges A, Mahner S, Jeschke U, Trillsch F. Nuclear Enolase-1/ MBP-1 expression and its association with the Wnt signaling in epithelial ovarian cancer. Transl Oncol 2020; 14:100910. [PMID: 33069100 PMCID: PMC7569221 DOI: 10.1016/j.tranon.2020.100910] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/28/2020] [Accepted: 10/05/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Enolase-1, primarily known for its role in glucose metabolism, is overexpressed in various cancer entities. In contrast its alternative spliced nuclear isoform MBP-1 acts as a tumor suppressor. The aim of this study is to analyze the prognostic impact of Enolase-1/ MBP-1 and its functional significance in epithelial ovarian cancer (EOC). METHODS By immunohistochemistry, Enolase-1 staining was examined in 156 EOC samples. Evaluation of Enolase-1 staining was conducted in the nucleus and the cytoplasm using the semi-quantitative immunoreactive score. Expression levels were correlated with clinical and pathological parameters as well as with overall survival to assess for prognostic impact. RESULTS Cytoplasmic and nuclear Enolase-1 expression did not show a significant difference between the histological subtypes (p = 0.1). High nuclear Enolase-1/ MBP-1 staining negativly correlated with the tumor grading (p<0.001; Cc= -0.318). Cytoplasmic Enolase-1 did not correlate with clinicopathological data. Higher nuclear Enolase-1/ MBP-1 staining was detected in low-grade serous cancer cases compared to high-grade ones (median IRS 3 (range 0-8) vs. median IRS 2 (range 0-4), p<0.001). Nuclear Enolase-1/ MBP-1 expression correlated with the Wnt signaling markers membranous beta-catenin (p = 0.007; Cc=0.235), serine residue 9-phosphorylated glycogen synthase kinase 3 beta (p<0.001; Cc=0.341) and snail/slug (p = 0.004; Cc= -0.257). High nuclear Enolase-1/ MBP-1 expression was associated with improved overall survival (88.6 vs. 33.1 months, median; p = 0.013). CONCLUSION Additional knowledge of Enolase-1/ MBP-1 as a biomarker and its interactions within the Wnt signaling pathway and epithelial-mesenchymal transition potentially improve the prognosis of therapeutic approaches in EOC.
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Affiliation(s)
- Bastian Czogalla
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany.
| | - Alexandra Partenheimer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Susann Badmann
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Elisa Schmoeckel
- Institute of Pathology, Faculty of Medicine, LMU Munich, 81377 Munich, Germany
| | - Doris Mayr
- Institute of Pathology, Faculty of Medicine, LMU Munich, 81377 Munich, Germany
| | - Thomas Kolben
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Susanne Beyer
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Anna Hester
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Alexander Burges
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Sven Mahner
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
| | - Udo Jeschke
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany; Department of Obstetrics and Gynecology, University Hospital Augsburg, Augsburg, Germany
| | - Fabian Trillsch
- Department of Obstetrics and Gynecology, University Hospital, LMU Munich, Munich, Germany
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38
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Mannewitz M, Beyer S, Meister S, Kolben T, Schmoeckel E, Mayr D, Anz D, Perleberg C, Burges A, Trillsch F, Vattai A, Czogalla B, Corradini S, Mahner S, Jeschke U, Kolben T. Impact of monocyte- and macrophage- derived CCL22 on endometrial cancer. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Mannewitz
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Beyer
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Meister
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - T.M Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - E Schmoeckel
- Pathologisches Institut, Klinikum der LMU München
| | - D Mayr
- Pathologisches Institut, Klinikum der LMU München
| | - D Anz
- Arbeitsgruppe Immunregulation, Klinische Pharmakologie, Medizinische Klinik II, Klinikum der LMU München
| | - C Perleberg
- Arbeitsgruppe Immunregulation, Klinische Pharmakologie, Medizinische Klinik II, Klinikum der LMU München
| | - A Burges
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - A Vattai
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - B Czogalla
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Corradini
- Klinik und Poliklinik für Strahlentherapie und Radioonkologie, Klinikum der LMU München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Augsburg
| | - T Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
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39
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Liao Y, Badmann S, Kaltofen T, Mayr D, Schmoeckel E, Deuster E, Mannewitz M, Landgrebe S, Kolben T, Hester A, Beyer S, Burges A, Mahner S, Jeschke U, Trillsch F, Czogalla B. PLA2G7/PAF-AH as protective factor and potential negative regulator of the Wnt signaling pathway in BRCA1 mutant ovarian cancer. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- Y Liao
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Badmann
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - T Kaltofen
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - D Mayr
- LMU München, Institut für Pathologie
| | | | - E Deuster
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - M Mannewitz
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | | | - T Kolben
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - A Hester
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Beyer
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - A Burges
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Mahner
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - U Jeschke
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
- Universitätsklinikum Augsburg, Klinik für Frauenheilkunde und Geburtshilfe
| | - F Trillsch
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - B Czogalla
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
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40
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Heublein S, Jeschke U, Sattler C, Kuhn C, Hester A, Czogalla B, Trillsch F, Mahner S, Mayr D, Schmoeckel E, Ditsch N. Subcellular localization of thyroid hormone receptor beta is associated with grade, FIGO stage and disease outcome in ovarian cancer. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- S Heublein
- Universitäts-Frauenklinik Heidelberg
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
- Klinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität Augsburg
| | - C Sattler
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - C Kuhn
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - A Hester
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - B Czogalla
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
| | - D Mayr
- Pathologisches Institut der Ludwig-Maximilians-Universität München
| | - E Schmoeckel
- Pathologisches Institut der Ludwig-Maximilians-Universität München
| | - N Ditsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Ludwig-Maximilians-Universität München
- Klinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität Augsburg
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41
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Liao Y, Mayr D, Schmoeckel E, Hester A, Kolben T, Zeder-Göß C, Würstlein R, Harbeck N, Mahner S, Jeschke U, Trillsch F, Czogalla B. Interaction of PAFAH and beta-catenin in BRCA1 mutant breast cancer. Eur J Cancer 2020. [DOI: 10.1016/s0959-8049(20)30735-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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42
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Mullikin H, Trillsch F, Kuhn C, Fink S, Jeschke U, Mahner S, Kaltofen T. Therapeutische Beeinflussung des Wnt-Signalweges durch Gatipotuzumab zur Überwindung der Platinresistenz von Ovarialkarzinomzellen. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- H Mullikin
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - F Trillsch
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - C Kuhn
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - S Fink
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - U Jeschke
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - S Mahner
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Großhadern
| | - T Kaltofen
- Ludwig-Maximilians-Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe - Innenstadt
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43
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Badmann S, Mayr D, Schmoeckel E, Hester A, Kolben T, Beyer S, Burges A, Mahner S, Jeschke U, Trillsch F, Czogalla B. AKR1C1/2 inhibition by MPA resensitizes platinum resistant ovarian cancer towards platinum-based chemotherapy. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- S Badmann
- LMU München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - D Mayr
- LMU München, Institut für Pathologie
| | | | - A Hester
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - T Kolben
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Beyer
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - A Burges
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Mahner
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - U Jeschke
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
- Universitätsklinikum Augsburg, Klinik für Frauenheilkunde und Geburtshilfe
| | - F Trillsch
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - B Czogalla
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
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44
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Wehrmann M, Beyer S, Meister S, Kolben TM, Schmoeckel E, Mayr D, Burges A, Trillsch F, Vattai A, Hester A, Mahner S, Jeschke U, Kolben T. Galectin-8 and -9 as prognostic factors for cervical cancer. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Wehrmann
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Beyer
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Meister
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - TM Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - E Schmoeckel
- Pathologisches Institut, Klinikum der LMU München
| | - D Mayr
- Pathologisches Institut, Klinikum der LMU München
| | - A Burges
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - A Vattai
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - A Hester
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Augsburg
| | - T Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
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45
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Feil L, Senz J, Ta M, Huvila J, Greif K, Krämer B, Brucker S, Grimm C, Bartl T, Zeder-Gösz C, Schmöckel E, Trillsch F, Mahner S, Kommoss F, Lehr HA, Wiedemeyer K, Köbel M, Staebler A, Anglesio M, Kommoss S. Molecular stratification of clear cell ovarian carcinomas. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
| | - J Senz
- University of British Columbia, OVCARE/Dep. of Obstetrics and Gynecology
| | - M Ta
- University of British Columbia, OVCARE/Dep. of Obstetrics and Gynecology
| | - J Huvila
- University of British Columbia, OVCARE/Dep. of Obstetrics and Gynecology
| | - K Greif
- Institut für Pathologie und Neuropathologie, Abteilung Allgemeine Pathologie und Pathologische Anatomie
| | | | | | - C Grimm
- Universitätsklinik für Frauenheilkunde, Abteilung für allgemeine Gynäkologie und gynäkologische Onkologie
| | - T Bartl
- Universitätsklinik für Frauenheilkunde, Abteilung für allgemeine Gynäkologie und gynäkologische Onkologie
| | - C Zeder-Gösz
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - E Schmöckel
- Pathologisches Institut der Ludwig-Maximilians-Universität
| | - F Trillsch
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - S Mahner
- Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe
| | - F Kommoss
- Institut für Pathologie im Medizin Campus Bodensee
| | - H.-A Lehr
- Institut für Pathologie im Medizin Campus Bodensee
| | - K Wiedemeyer
- Department of Pathology and Laboratory Medicine, University of Calgary
| | - M Köbel
- Department of Pathology and Laboratory Medicine, University of Calgary
| | - A Staebler
- Institut für Pathologie und Neuropathologie, Abteilung Allgemeine Pathologie und Pathologische Anatomie
| | - M Anglesio
- University of British Columbia, OVCARE/Dep. of Obstetrics and Gynecology
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46
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Wehrmann M, Kolben T, Meister S, Kolben TM, Schmoeckel E, Mayr D, Burges A, Trillsch F, Vattai A, Hester A, Mahner S, Jeschke U, Beyer S. Gal-8, Gal-9, Histone H3-Acetyl-K9, Histone H3-Trimethyl-K4 and Glucocorticoid Receptor as possible prognostic markers in endometrial cancer. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Wehrmann
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - T Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Meister
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - TM Kolben
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - E Schmoeckel
- Pathologisches Institut, Klinikum der LMU München
| | - D Mayr
- Pathologisches Institut, Klinikum der LMU München
| | - A Burges
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - A Vattai
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - A Hester
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Augsburg
| | - S Beyer
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der LMU München
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47
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Sultova E, Westphalen C, Jung A, Kirchner T, Mayr D, Heinemann V, Metzeler K, Greif P, Trillsch F, Mahner S, Harbeck N, Wuerstlein R. Panel-guided personalized medicine in metastatic breast and gynecological cancer: First experiences at the Comprehensive Cancer Centre Munich and clinical relevant changes over time. Eur J Cancer 2020. [DOI: 10.1016/s0959-8049(20)30539-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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48
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Sultova E, CB W, Jung A, Kirchner T, Mayr D, Rudelius M, Ormanns S, Kumbrink J, Heinemann V, Metzeler K, PA G, Trillsch F, Mahner S, Harbeck N, Würstlein R. Panel-guided personalized medicine in metastatic breast and gynecological cancer: First experiences at the CCC Munich and clinically relevant changes over time. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- E Sultova
- LMU Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe und CCC München
| | - Westphalen CB
- LMU Klinikum der Universität München, Medizinische Klinik und Poliklinik III und CCC München
| | - A Jung
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - T Kirchner
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - D Mayr
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - M Rudelius
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - S Ormanns
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - J Kumbrink
- LMU Klinikum der Universität München, Pathologisches Institut und CCC München
| | - V Heinemann
- LMU Klinikum der Universität München, Medizinische Klinik und Poliklinik III und CCC München
| | - K Metzeler
- LMU Klinikum der Universität München, Medizinische Klinik und Poliklinik III und CCC München
| | - Greif PA
- LMU Klinikum der Universität München, Medizinische Klinik und Poliklinik III und CCC München
| | - F Trillsch
- LMU Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe und CCC München
- LMU Klinikum der Universität München, Gynäkologisches Krebszentrum und CCC München
| | - S Mahner
- LMU Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe und CCC München
- LMU Klinikum der Universität München, Gynäkologisches Krebszentrum und CCC München
| | - N Harbeck
- LMU Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe und CCC München
- LMU Klinikum der Universität München, Brustzentrum und CCC München
| | - R Würstlein
- LMU Klinikum der Universität München, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe und CCC München
- LMU Klinikum der Universität München, Gynäkologisches Krebszentrum und CCC München
- LMU Klinikum der Universität München, Brustzentrum und CCC München
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49
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Vattai A, TL V, Schmoeckel E, Kuhn C, Mayr D, Mahner S, Jeschke U, Trillsch F. Trace amine-associated receptor 1 (TAAR1) als positiver prognostischer Marker für das epitheliale Ovarialkarzinom. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- A Vattai
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - Vogelsang TL
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - E Schmoeckel
- Pathologisches Institut, Medizinische Fakultät, LMU München
| | - C Kuhn
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - D Mayr
- Pathologisches Institut, Medizinische Fakultät, LMU München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - U Jeschke
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
- Klinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität Augsburg
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
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50
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Burgmann M, Jueckstock J, Hoehn H, Reichenbach J, Docheva V, Hasbargen U, Mahner S, Trillsch F. Rezidivierte Ovarialtorsion in graviditate. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1718254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Burgmann
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - J Jueckstock
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - H Hoehn
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - J Reichenbach
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - V Docheva
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - U Hasbargen
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - S Mahner
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
| | - F Trillsch
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Klinikum der Universität München
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